AOZ7111. Critical Conduction Mode PFC Controller. Features. General Description. Applications. Typical Application AOZ7111

Save this PDF as:

Size: px
Start display at page:

Download "AOZ7111. Critical Conduction Mode PFC Controller. Features. General Description. Applications. Typical Application AOZ7111"

Transcription

1 Criical Conducion Mode PFC Conroller General Descripion The AOZ7111 is an acive power facor correcion (PFC) conroller for boos PFC applicaions ha operae in criical conducion mode (CRM). The device uses a volage mode PWM which does no need recified AC line volage informaion, i saves he power loss of an inpu sensing nework necessary for radiional currenmode CRM PFC conroller. The AOZ7111 minimizes he number of exernal componens by inegraing safey feaures ha make i an excellen choice for designing robus PFC sages. The AOZ7111 is available in a SO-8 package and i is raed over a -40 C o 125 C ambien emperaure range. Feaures No AC inpu volage sensing requiremen AC Faul Deec makes sysem more robus Maximum swiching frequency limiaion Addiional OVP deecion pin Oupu over-volage / open-feedback proecion and disable funcion Inernal closed loop sof-sar Dynamic OVP funcion Non-linear gain error amplifier enable fas line and load ransien response No need for he auxiliary winding wih minus curren deecion (ZCD) 150µs inernal sar-up imer MOSFET over-curren proecion and inducor sauraion proecion Under-volage lockou wih hyseresis Lower sarup and operaing curren 300mA / -800mA peak gae drive curren Thermal shudown SO-8 package Applicaions Adaper / ballas LCD TV / LED TV SMPS Typical Applicaion VOUT VCC AOZ7111 AC Line Filer VCC CT OUT INV COMP CS OVP GND Figure 1. Typical Boos PFC Applicaion Rev. 1.0 January Page 1 of 15

2 Ordering Informaion Par Number Ambien Temperaure Range Package Environmenal AOZ7111AI -40 C o 125 C SO-8 Green Produc AOS Green Producs use reduced levels of Halogens, and are also RoHS complian. Please visi for addiional informaion. Pin Configuraion INV 1 8 VCC CT 2 7 OUT COMP 3 6 GND OVP 4 5 CS SO-8 (Top View) Pin Descripion Pin Number Pin Name Pin Funcion 1 INV Invering inpu of he error amplifier. The oupu volage of he boos PFC converer should be resisively divided o 2.5V. 2 CT The C pin sources a curren o charge an exernal iming capacior. The circui conrols he power swich on ime by comparing he C volage o an inernal volage derived from V COMP. The C pin discharge he exernal iming capacior a he end of he on ime. 3 COMP This pin is he oupu of he ransconducance error amplifier. Componens for he compensaion should be conneced beween his pin and GND. 4 OVP The OVP pin is used o deec PFC oupu over-volage when he INV pin informaion is no correc. 5 CS This pin is he inpu of he zero curren deecion and over-curren proecion comparaor. 6 GND The GND pin is analog ground. 7 OUT This pin is he gae drive oupu. 8 VCC This is he IC supply pin. Rev. 1.0 January Page 2 of 15

3 Absolue Maximum Raings Exceeding he Absolue Maximum Raings may damage he device. Symbol Parameer Min Max Unis V CC Supply Volage V I OH, I OL Peak Drive Oupu Curren ma I CLAMP Driver Oupu Clamping Diode VO>VCC or VO<-0.3V ma INV, OVP Pin Inpu Volage V V IN CT, COMP Pin Inpu Volage V CS Pin Inpu Volage V Driver Oupu Volage -0.3 V CC V T J Operaing Juncion Temperaure 150 C T A Operaing Temperaure Range C T S Sorage Temperaure Range C ESD Elecrosaic Discharge Capabiliy (Human Body Model, JES22-A114) 2.5 kv T L Lead Temperaure (Soldering, 10s) 300 C JA Package Thermal Resisance (Juncion-o-Ambien) 150 C/W Elecrical Characerisics T A = 25 C, V CC = 14V, unless oherwise specified (1) Symbol Parameer Condiions Min Typ Max Unis SUPPLY V CC Operaing Range Afer Turn On V V START Sar Threshold Volage V CC Increasing V V STOP Sop Threshold Volage V CC Decreasing V V UVLO_HY Inpu Under-Volage Lockou Hyseresis 2.5 V V Z Zener Volage I CC = 20mA V I IN_NS Non-Swiching Supply Curren V COMP < 0.9V, V IN = 14V ma I STB Sandby Curren V INV < 0.2V µa ERROR AMPLIFIER V REF Volage Reference T J = 25 C V V REF_LINE Line Regulaion V CC = 14V ~ 18V 10 mv G m Transconducance V INV = 2.4V o 2.6V µs I O Error Amplifier Curren Capabiliy Source: V INV = V REF -0.1V Sink: V INV = V REF 0.1V C _OFFSET Minimum Conrol Volage o Generae Drive Pluses µa 1.0 V RAMP OSCILLATOR F MAX Maximum Oscillaing Frequency 350 KHz T START Resar Timer Delay µs V CT(MAX) CT Peak Volage V COMP = Open 8 V I CHARGE On Time Capacior Charge Curren µa Rev. 1.0 January Page 3 of 15

4 Elecrical Characerisics (Coninued) T A = 25 C, V CC = 14V, unless oherwise specified (1) Symbol Parameer Condiions Min Typ Max Unis ZERO CURRENT DETECTION V ZCD-TH Zero Curren Deecion Comparaor Threshold V OCP1 OCP1 Threshold Volage (Shudown Mode) V OCP2 OCP2 Threshold Volage (Lach Mode) T ZCD, D Oupu Delay from ZCD o Oupu Turn-On mv V Noe: 1. Specificaions in BOLD indicae an ambien emperaure range -40 C o 125 C. These specificaions are guaraneed by design V 650 ns GATE DRIVE R OH Drive Pull-Up Resisance I SOURCE = 50mA Ω R OL Drive Pull-Down Resisance I SINK = 50mA 5 6 Ω T RISE Oupu Rise Time C L = 1nF, 10% o 90% 70 ns T FALL Oupu Fall Time C L = 1nF, 90% o 10% 25 ns PROTECTION V DOVP Dynamic OVP Threshold Volage T A = 25 C V HV OVP_INV Dynamic OVP Hyseresis T A = 25 C 0.05 V V OVP_INV OVP Threshold INV Pin T A = 25 C V HV OVP_INV OVP INV Pin T A = 25 C V V OVP OVP Threshold OVP Pin T A = 25 C V V EN_INV INV Enable Threshold T A = 25 C 0.5 V HY EN INV Enable Hyseresis T A = 25 C V OTP Over-Temperaure Shudown Limi T J Rising T J Falling T HYS Hyseresis Temperaure of OTP 50 C C Rev. 1.0 January Page 4 of 15

5 AOZ7111 Funcional Block Diagram CS OVP VCC UVLO & POR Reference & Bias Inernal 5V -15mV ZCD Delay LEB -0.7V OCP S Q Vz 2.75V POR R INV 2.5V EAmp Resar Timer Fmax Limi DRV Gae Driver OUT 100µS S Q COMP R 2.575V Dynamic OVP AC Inpu Faul Deec CT Ramp Conrol 1 s OVP 2.685V GND Rev. 1.0 January Page 5 of 15

6 Typical Characerisics Charge Curren vs. Temperaure Sar Threshold vs. Temperaure Charge Curren (µa) Sar Threshold (V) Sop Threshold vs. Temperaure OPC1 vs. Temperaure Sop Threshold (V) OPC1 (V) OVP vs. Temperaure OVP_INV vs. Temperaure OVP (V) 2.75 OVP_INV (V) Rev. 1.0 January Page 6 of 15

7 Typical Characerisics (Coninued) EN_INV vs. Temperaure Reference vs. Temperaure EN_INV (V) Reference (V) Max Frequency vs. Temperaure Resar Timer Delay vs. Temperaure Max Frequency (KHz) Resar Timer Delay (µs) Oupu Delay vs. Temperaure ZCD Comparaor Threshold vs. Temperaure Oupu Delay (ns) ZCD Comparaor Threshold (mv) Rev. 1.0 January Page 7 of 15

8 Deailed Descripion The AOZ7111 is a volage mode acive power facor correcion (PFC) conroller designed for cos-effecive boos PFC applicaions ha operae in criical conducion mode (CRM). Is volage mode scheme does no require an AC inpu line-sensing nework, usually necessary for a curren mode CRM PFC conroller. I ges he ZCD signal pulse from he curren sense resisor; herefore, ZCD auxiliary winding is no needed. AOZ7111 feaures oupu over-volage proecion, overcurren proecion, open-feedback proecion, and undervolage lockou proecion. A unique AC inpu faul deecion circui makes he sysem more robus during he AC absen es. The addiional OVP pin can be used o double check he oupu volage if he feedback resisor ges damaged. The conroller also implemens comprehensive safey feaures for robus designs. The AOZ7111 is available in SO-8 package. Error Amplifier Regulaion AOZ7111 regulaes he boos oupu volage using an inernal ransconducance error amplifier (EA) wih a ypical ransconducance value of 100µS. The advanage in using a ransconducance error amplifier is ha he INV pin volage is only deermined by he resisor divider nework conneced o he oupu volage, no he operaion of he amplifier. This enables he INV pin o be used for sensing over-volage or under-volage condiions independenly of he error amplifier. The negaive erminal of he EA is pinned ou o INV, he posiive erminal is conneced o a 2.5V (±1.8%) reference (V REF ), and he EA oupu is pinned ou COMP. The oupu of he error amplifier (COMP) is conneced o he PWM comparaor and conrols he on-ime of he OUT oupu. The sink and source curren capabiliy of he error amplifier is approximae 10µA during normal operaion. When he INV pin volage is over he normal operaing condiions (V INV >2.6V, or V INV <2.4V if he error is large), addiional circuiry is acivaed o enhance he slew-rae of he error amplifier, i enables fas line and load ransien response. Source Sink I COMP 200µS 2.4V 2.5V 2.6V 100µS Figure 2. Non-linear Gain Characerisics INV The oupu volage of PFC conains a high ripple frequency, 2 imes he AC power line (50Hz or 60Hz). The V OUT ripple is aenuaed by he regulaion loop o ensure V COMP is consan during he AC line cycle. In order o obain a sable operaion and ensure V COMP is consan during he AC line cycle, he bandwidh should ypically be se below 20Hz so ha he regulaion block oupu may be relaively consan over a given AC line cycle. Sof-Sar AOZ7111 employs an inernal sof-sar funcion o suppress inrush curren and overshoo of oupu volage during he sarup. The sof-sar circui works afer UVLO and sandby are released and before he sof-sar cancellaion volage is exceeded. During he sof-sar, he OTA supplies a consan 10µA ino he compensaion nework a he COMP pin. The volage a his pin rises linearly as well as he ampliude of he inpu curren. As soon as he oupu volage V OUT reaches 95% of is raed level, he sarup procedure is finished and he normal volage conrol akes over. Rev. 1.0 January Page 8 of 15

9 V OUT 95% raed Raed oupu V COMP varies wih he RMS inpu volage and oupu load, he on ime is consan during he AC line cycle if he values of he compensaion componens are sufficien o filer ou he V OUT ripple. The maximum on ime of he conroller occurs when V COMP is a he maximum. The C capacior is sized o ensure ha he required on ime is reached a maximum oupu power and he minimum inpu volage condiion. I DS The minimum C value is calculaed as below: V COMP 2 P OUT L I charge C min = EFF V AC V C max Figure 3. Sof-Sar Sequence On Time Conrol (Ramp Conrol Oscillaor) The swiching paern consiss of consan on imes and variable off imes for a given RMS inpu volage and oupu load. The AOZ7111 conrols he on-ime wih he capacior conneced o he C pin. A curren source charges he C capacior o a volage derived from he COMP pin volage (V C(off) ). V C(off) is calculaed as below: 2 P V C off V COMP C OUT L I charge = offse = EFF V AC C When V C(off) is reached, he drive urns off. The ramp oscillaor consiss of hree phases: Charge Phase: The oscillaor capacior volage grows linearly from is boom value (ground) unil i exceeds V COMP - C (offse). A ha momen, he PWM lach oupu ges low and he oscillaor discharge sequence is se. Discharge Phase: The oscillaor capacior is discharged down o is valley value of 0V. Sandby Phase: A he end of he discharge sequence, he oscillaor volage is mainained in a low sae unil he PWM lach is se again. Curren Deecion Block The curren deecion circui is composed of zero curren deecion and over-curren deecion. The inducor curren is convered ino a volage by insering a ground reference resisor (R CS ) series wih he inpu diode bridge and he inpu filering capacior. Therefore, a negaive volage proporional o he inducor curren is buil: V CS = R CS I L where, L is he inducor curren; R CS is he curren sense resisor; V CS is he measured volage. Zero Curren Deecion The zero curren deecion funcion guaranees ha he MOSFET can no urn on as long as he inducor curren has no reached zero. The negaive signal V CS is applied o he curren sense a pin 5. The pin 5 volage is compared o he -15mV hreshold so ha as long as V CS is lower han his hreshold, he curren sense comparaor reses he PWM lach o force he gae drive signal low sae. Consequenly, i is no possible o urn on he power MOSFET unil he inducor curren is measured smaller han (15mV/R CS ), nearly a zero. Rev. 1.0 January Page 9 of 15

10 Ramp Offse IL CS OUT V COMP -15mV ZCD Figure 4. Swiching and Curren Sense Operaion Over-Curren Proecion The over-curren deecion proecive circui deecs he inducor curren and proecs he power MOSFET by urning off he oupu driver when i becomes higher han he se curren level. Wih he over-curren deecion, he volage across he curren deecion resisance R CS conneced o he GND is fed o he CS pin. If he CS pin volage compared by he over-curren deecion comparaor becomes lower han -0.7V, i is hen regarded as over-curren sae; herefore, he feed-forward of he oupu driver is rese o urn off he power MOSFET. Resar Timer AOZ7111 uilizes self-oscillaion insead of he oscillaor wih fixed frequency. In seady operaion, i urns on he MOSFET wih a signal from he zero curren deecor. In sarup or ligh load condiions, a rigger signal is required for saring up or sable operaion. When he oupu of he IC coninues urn-off (150µs or more), he resar rigger signal is auomaically generaed. Maximum Swiching Frequency Limi Because he MOSFET urn-on depends on he CS inpu, swiching frequency may increase o higher han several MHz due o he mis-riggering or noise on he nearby CS pin. If he swiching frequency is higher han needed for criical conducion mode, i will ener CCM. In CCM, inducor curren can be raised very high, which may exceed he curren raing of he power swich or diode. This can seriously damage he power swich and burn i down. To avoid his, he maximum swiching frequency limiaion is embedded. If he ZCD signal is applied again wihin 2.9µs afer he previous edge of gae signal, his signal is ignored and AOZ7111 wais for anoher ZCD signal. Overvolage Proecion (OVP) I is criical ha over volage proecion (OVP) prevens he oupu volage exceeding he raings of PFC sage componens. Over-volage proecion (OVP) is embedded by he informaion a he INV pin. Tha informaion comes from he oupu hrough he volage dividing resisors. AOZ7111 has dynamic OVP funcion o narrow he on ime when he INV volage is higher han 2.575V. When he volage furher rises and exceeds he comparaor reference volage of saic OVP (2.685V), he OVP comparaor shus down he oupu drive pulse. The OVP logic includes hyseresis o ensure ha oupu volage has sufficien ime o discharge before he AOZ7111 driver recovery and also o ensure noise immuniy. Addiional OVP deecion Over-volage proecion (OVP) is embedded by he informaion a he INV pin. Tha informaion comes from he oupu hrough he volage dividing resisors. When he upper divider resisor ges damaged and resisance becomes oo high he oupu elecrolyic capacior may explode. To preven such a caasrophe he addiional OVP pin is assigned o double check oupu volage. When he second OVP riggers, swiching can be recovered only when he V CC supply volage falls below V STOP and builds up higher han UVLO again. Rev. 1.0 January Page 10 of 15

11 V OUT R FB1 V OUT INV pin V AC R OVP1 R FB2 1.07*V REF V COMP OVP pin S Q I DS R OVP2 1.1*V REF POR R Figure 6. Operaion wih AC Inpu Faul Deecion Figure 5. OVP Circuiry Around INV and OVP Pin AC Inpu Faul Deecion AOZ7111 does no require an AC inpu volage sensing, nor does i need he auxiliary winding wih minus curren deecion. In general, he V CC of PFC conroller is supplied by a sysem sandby power supply, a mismach may occur in a wors case scenario. A wors case scenario could be AC inpu chaering: he elecric AC power source is suddenly absen for wo or hree addiional AC line cycles, V CC is sill higher han UVLO (V STOP ) during his ime, so he volage conrol loop ries o compensae for he V OUT drop and V COMP will increase unil i reaches is maximum clamp level. During he AC inpu recovery, high comp leads o very high swiching curren and severe sress is pu on boh he MOSFET and boos diode. To ensure ha he sysem is more robus and reliable, AOZ7111 has a unique AC inpu faul deecion circui o proec agains his ype of scenario. If he AC inpu volage is absen wo or hree addiional cycles, inernal sof-sar is rese and wais for he AC inpu recovery again. During he AC inpu recovery, sof-sar manages urn-on ime allowing he swiching curren o increase smoohly. Under Volage Lock Ou (UVLO) UVLO funcion is used o preven conroller malfuncion when V CC supply volage drops. When V CC supply volage reaches 12V (yp), he inernal block of he IC is enabled and sars operaion. When V CC supply volage drops below 9.5V (yp), mos of he inernal circui is disabled o reduce he IC curren consumpion. Under Volage Proecion (UVP) AOZ7111 deecs he under volage faul if V INV is less han V EN_INV. The UVP comparaor disables he operaion when V INV is less han 0.5V and here is 55mV hyseresis. An exernal small-signal MOSFET can be used o disables he IC. During disable mode, he curren consumpion of he IC decreases o 60µA or less. Rev. 1.0 January Page 11 of 15

12 Applicaion Informaion Alpha and Omega Semiconducor provides an EXCEL based design ool, an applicaion noe and a demonsraion board o help he design of AOZ7111 and reduce he R&D cycle ime. All he ools can be download from: PCB Layou Guide The following are good PCB layou guideline for a PFC sage: 1. To keep he IC GND pin as clean as possible, he power sage ground and he signal ground mus be separaed. 2. The PFC MOSFET gae drive loop pah should be minimized. 3. Minimize he race lengh o INV pin. Since he feedback node is high impedance he race from he oupu resisor divider o INV pin should be as shor as possible. 4. Swiching curren sense (CS pin) is very imporan for he sable operaion of PFC sage. Normally, a RC filer is recommended o reduce he noise applied o he CS pin. Figure 7. Recommended PCB Layou 5. The V CC decoupling capacior C VCC need o be placed close o IC V CC and GND pin as much as possible. Rev. 1.0 January Page 12 of 15

13 Package Dimensions, SO-8L 8 D e Gauge plane Seaing plane 0.25mm L E1 E 1 h x 45 θ c 7 (4x) A2 A 0.10mm A1 b RECOMMENDED LAND PATTERN Dimensions in millimeers Symbols Min. A 1.35 A A b 0.31 c 0.17 D 4.80 E 3.80 e E h 0.25 L 0.40 θ 0 Nom. Max BSC Dimensions in inches Symbols A A1 A2 b c D E e E1 h L θ Min Nom Max BSC UNIT: mm Noes: 1. All dimensions are in millimeers. 2. Dimensions are inclusive of plaing. 3. Package body size exclude mold flash and gae burrs. Mold flash a he non-lead sides should be less han 6 mils each. 4. Dimension L is measured in gauge plane. 5. Conrolling dimension is millimeer, convered inch dimensions are no necessarily exac. Rev. 1.0 January Page 13 of 15

14 Tape and Reel Dimensions, SO-8L Carrier Tape T D1 P1 P2 E1 E2 E B0 K0 A0 D0 P0 Feeding Direcion UNIT: mm Package SO-8 (12mm) A B K D D E E E P P P T 0.25 Reel W1 G S V M N K R H UNIT: mm W Tape Size 12mm Reel Size ø330 M ø ±0.50 N ø97.00 W ±0.30 W ±1.00 H ø /-0.20 K S 2.00 ±0.50 G R V Leader/Trailer and Orienaion Trailer Tape 300mm min. or 75 empy pockes Componens Tape Orienaion in Pocke Leader Tape 500mm min. or 125 empy pockes Rev. 1.0 January Page 14 of 15

15 Par Marking AOZ7111AI (SO-8) Z7111AI FAYWLT Par Number Code Fab & Assembly Locaion Assembly Lo Code Year & Week Code LEGAL DISCLAIMER Alpha and Omega Semiconducor makes no represenaions or warranies wih respec o he accuracy or compleeness of he informaion provided herein and akes no liabiliies for he consequences of use of such informaion or any produc described herein. Alpha and Omega Semiconducor reserves he righ o make changes o such informaion a any ime wihou furher noice. This documen does no consiue he gran of any inellecual propery righs or represenaion of non-infringemen of any hird pary s inellecual propery righs. LIFE SUPPORT POLICY ALPHA AND OMEGA SEMICONDUCTOR PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS. As used herein: 1. Life suppor devices or sysems are devices or sysems which, (a) are inended for surgical implan ino he body or (b) suppor or susain life, and (c) whose failure o perform when properly used in accordance wih insrucions for use provided in he labeling, can be reasonably expeced o resul in a significan injury of he user. 2. A criical componen in any componen of a life suppor, device, or sysem whose failure o perform can be reasonably expeced o cause he failure of he life suppor device or sysem, or o affec is safey or effeciveness. Rev. 1.0 January Page 15 of 15

Primary Side Control SMPS with Integrated MOSFET

Primary Side Control SMPS with Integrated MOSFET General Descripion GG64 is a primary side conrol SMPS wih an inegraed MOSFET. I feaures programmable cable drop compensaion and a peak curren compensaion funcion, PFM echnology, and a CV/CC conrol loop

More information

GG6005. General Description. Features. Applications DIP-8A Primary Side Control SMPS with Integrated MOSFET

GG6005. General Description. Features. Applications DIP-8A Primary Side Control SMPS with Integrated MOSFET General Descripion GG65 is a primary side conrol PSR SMPS wih an inegraed MOSFET. I feaures a programmable cable drop compensaion funcion, PFM echnology, and a CV/CC conrol loop wih high reliabiliy and

More information

LD7830H 06/27/2012. High Power Factor Flyback LED Controller with HV Start-up. Features. General Description. Applications. Typical Application

LD7830H 06/27/2012. High Power Factor Flyback LED Controller with HV Start-up. Features. General Description. Applications. Typical Application 06/27/2012 High Power Facor Flyback LED Conroller wih HV Sar-up Rev: 00 General Descripion The LD7830H is a HV sar-up Flyback PFC conroller, specially designed for LED lighing appliances. I operaes in

More information

ORDER INFORMATION TO pin 320 ~ 340mV AMC7150DLF

ORDER INFORMATION TO pin 320 ~ 340mV AMC7150DLF www.addmek.com DESCRIPTI is a PWM power ED driver IC. The driving curren from few milliamps up o 1.5A. I allows high brighness power ED operaing a high efficiency from 4Vdc o 40Vdc. Up o 200KHz exernal

More information

LD7539H 12/24/2012. Green-Mode PWM Controller with BNO and OTP Protections. General Description. Features. Applications. Typical Application. Rev.

LD7539H 12/24/2012. Green-Mode PWM Controller with BNO and OTP Protections. General Description. Features. Applications. Typical Application. Rev. 12/24/2012 Green-Mode PWM Conroller wih BNO and OTP Proecions Rev. 00 General Descripion The LD7539H is buil-in wih several funcions, proecion and EMI-improved soluion in a iny package. I akes less componens

More information

CURRENT MODE PWM+PFM CONTROLLER WITH BUILT-IN HIGH VOLTAGE MOSFET

CURRENT MODE PWM+PFM CONTROLLER WITH BUILT-IN HIGH VOLTAGE MOSFET CURRENT MODE PWM+PFM CONTROLLER WITH BUILT-IN HIGH VOLTAGE MOSFET DESCRIPTION SD6835 is curren mode PWM+PFM conroller used for SMPS wih buil-in high-volage MOSFET and exernal sense resisor. I feaures low

More information

LD7516C 08/31/2016. Primary Side Quasi-Resonant Controller. Features. General Description. Applications. Typical Application REV.

LD7516C 08/31/2016. Primary Side Quasi-Resonant Controller. Features. General Description. Applications. Typical Application REV. REV. 01 General Descripion Primary ide Quasi-Resonan Conroller The is an excellen primary side feedback MO conroller wih CV/CC operaion, inegraed wih several funcions of proecions. I minimizes he componen

More information

Step Down Voltage Regulator with Reset TLE 6365

Step Down Voltage Regulator with Reset TLE 6365 Sep Down Volage Regulaor wih Rese TLE 6365 Feaures Sep down converer Supply Over- and Under-Volage-Lockou Low Oupu volage olerance Oupu Overvolage Lockou Oupu Under-Volage-Rese wih delay Overemperaure

More information

PROFET BTS 736 L2. Smart High-Side Power Switch Two Channels: 2 x 40mΩ Status Feedback

PROFET BTS 736 L2. Smart High-Side Power Switch Two Channels: 2 x 40mΩ Status Feedback PROFET BTS 736 2 Smar igh-side Power Swich Two Channels: 2 x 40mΩ Saus Feedback Produc Summary Package Operaing olage bb(on) 4.75...41 Acive channels one wo parallel On-sae Resisance R ON 40mΩ 20mΩ Nominal

More information

LD7515L 8/5/2015. Primary Side Quasi-Resonant BJT Controller with CV/CC Operation. Features. General Description. Applications. Typical Application

LD7515L 8/5/2015. Primary Side Quasi-Resonant BJT Controller with CV/CC Operation. Features. General Description. Applications. Typical Application Primary ide Quasi-esonan BJT Conroller wih CV/CC Operaion EV. 00 General Descripion The is an excellen primary side feedback BJT conroller wih CV/CC operaion, inegraed wih several funcions of proecions.

More information

MX6895BETR. -550V Full Bridge Gate Driver INTEGRATED CIRCUITS DIVISION. Features. Description. Applications. Ordering Information

MX6895BETR. -550V Full Bridge Gate Driver INTEGRATED CIRCUITS DIVISION. Features. Description. Applications. Ordering Information -550V Full Bridge Gae Driver INTEGRATED CIRCUITS DIVISION Feaures Full Bridge Gae Driver Inernal High Volage Level Shif Funcion Negaive 550V Lamp Supply Volage 3V o 12V CMOS Logic Compaible 8V o 12V Inpu

More information

TEA2019 CURRENT MODE SWITCHING POWER SUPPLY CONTROL CIRCUIT DIRECT DRIVE OF THE EXTERNAL SWITCHING TRANSISTOR POSITIVE AND NEGATIVE OUTPUT CUR-

TEA2019 CURRENT MODE SWITCHING POWER SUPPLY CONTROL CIRCUIT DIRECT DRIVE OF THE EXTERNAL SWITCHING TRANSISTOR POSITIVE AND NEGATIVE OUTPUT CUR- CURRENT MODE SWITCHING POWER SUPPLY CONTROL CIRCUIT DIRECT DRIVE OF THE EXTERNAL SWITCHING TRANSISTOR POSITIVE AND NEGATIVE OUTPUT CUR- RENTS UP TO 05A CURRENT LIMITATION TRANSFORMER DEMAGNETIZATION AND

More information

Smart High-Side Power Switch Two Channels: 2 x 30mΩ Current Sense

Smart High-Side Power Switch Two Channels: 2 x 30mΩ Current Sense POFET Smar High-Side Power Swich Two Channels: 2 x 3mΩ Curren Sense Produc Summary Package Operaing olage (on) 5...34 Acive channels one wo parallel On-sae esisance ON 3mΩ 15mΩ Nominal load curren (NOM)

More information

Synchronization of single-channel stepper motor drivers reduces noise and interference

Synchronization of single-channel stepper motor drivers reduces noise and interference hronizaion of single-channel sepper moor drivers reduces noise and inerference n mos applicaions, a non-synchronized operaion causes no problems. However, in some cases he swiching of he wo channels inerfere,

More information

Version 2.1, 6 May 2011

Version 2.1, 6 May 2011 Version 2.1, 6 May 2011 Off-Line SMPS Curren Mode Conroller wih inegraed 650V CoolMOS and Sarup cell (frequency jier Mode) in FullPak Power Managemen & Supply N e v e r s o p h i n k i n g. Revision Hisory:

More information

Ultracompact 6-Channel Backlight and Flash/Torch White LED Driver

Ultracompact 6-Channel Backlight and Flash/Torch White LED Driver Feaures and Benefis Proprieary adapive conrol scheme (1, 1.5, 2 ) 0.5% ypical LED curren maching 2 separae serial inerfaces for dimming conrol Drives up o 6 whie LEDs (4 display backligh, 2 flash/orch)

More information

PRM and VTM Parallel Array Operation

PRM and VTM Parallel Array Operation APPLICATION NOTE AN:002 M and V Parallel Array Operaion Joe Aguilar VI Chip Applicaions Engineering Conens Page Inroducion 1 High-Level Guidelines 1 Sizing he Resisor 4 Arrays of Six or More Ms 5 Sysem

More information

Design of Power Factor Correction Circuit Using AP1662

Design of Power Factor Correction Circuit Using AP1662 Applicaion Noe 075 Design of Power Facor Correcion Circui Using AP66 Prepared by Wang Zhao Kun ysem Engineering Deparmen. nroducion. Produc Feaures The AP66 is an acive power facor conrol C which is designed

More information

Control circuit for a Self-Oscillating Power Supply (SOPS) TDA8385

Control circuit for a Self-Oscillating Power Supply (SOPS) TDA8385 FEATURES Bandgap reference generaor Slow-sar circuiry Low-loss peak curren sensing Over-volage proecion Hyseresis conrolled sand-by funcion Error amplifier wih gain seing Programmable ransfer characer

More information

AK8777B. Overview. Features

AK8777B. Overview. Features AK8777B Hall Effec IC for Pulse Encoders Overview The AK8777B is a Hall effec lach which deecs boh verical and horizonal (perpendicular and parallel o he marking side of he package) magneic field a he

More information

Fixed-Frequency, 650V CoolSET in DS0-12 Package

Fixed-Frequency, 650V CoolSET in DS0-12 Package ICE3RBR4765JG Fixed-Frequency, 650V CoolSET in DS0-12 Package Produc Highlighs Acive Burs Mode o reach he lowes Sandby Power

More information

Package. Applications

Package. Applications Primary-side Regulaion PWM Conroller for Auomoive Applicaions SFA2 Daa Shee Descripion The SFA2 is he swiching power supply IC for flyback circui and has high accuracy error amplifier. When he load of

More information

VIPer12ADIP / VIPer12AS

VIPer12ADIP / VIPer12AS VIPer2ADIP / VIPer2AS OFF LINE BATTERY CHARGER ADAPTER TARGET SPECIFICATION TYPE R DS(on) I N V DSS VIPer2ADIP VIPer2AS 30Ω 0.36A 730V n FIXED 50 khz SWITCHING FREQUENCY n 8V TO 40V WIDE RANGE VOLTAGE

More information

PI90LV9637. LVDS High-Speed Differential Line Receivers. Features. Description. Applications PI90LV9637

PI90LV9637. LVDS High-Speed Differential Line Receivers. Features. Description. Applications PI90LV9637 LVDS High-Speed Differenial Line Receivers Feaures Signaling Raes >400Mbps (200 MHz) Single 3.3V Power Supply Design Acceps ±350mV (ypical) Differenial Swing Maximum Differenial Skew of 0.35ns Maximum

More information

LD /07/2015. Green-Mode PWM Controller with Variable Frequency and Brown IN/OUT Protections. Features. General Description.

LD /07/2015. Green-Mode PWM Controller with Variable Frequency and Brown IN/OUT Protections. Features. General Description. GreenMode PWM Conroller wih Variable Frequency and Brown IN/ Proecions REV. 01 General Descripion The is buil wih several funcions, proecion and EMIimproved soluion in a iny package. I akes less componen

More information

F3 PWM controller ICE3AS03LJG. Off-Line SMPS Current Mode Controller with integrated 500V Startup Cell ( Latched and frequency jitter Mode )

F3 PWM controller ICE3AS03LJG. Off-Line SMPS Current Mode Controller with integrated 500V Startup Cell ( Latched and frequency jitter Mode ) Version 2.0, 3 Jul 2009 F3 PWM conroller Off-Line SMPS Curren Conroller wih inegraed 500V Sarup Cell ( Lached and frequency jier ) Power Managemen Supply Never sop hinking. F3 PWM conroller Revision Hisory:

More information

Application Note 5324

Application Note 5324 Desauraion Faul Deecion Opocoupler Gae Drive Producs wih Feaure: PLJ, PL0J, PLJ, PL1J and HCPLJ Applicaion Noe 1. Inroducion A desauraion faul deecion circui provides proecion for power semiconducor swiches

More information

N e v e r s t o p t h i n k i n g.

N e v e r s t o p t h i n k i n g. Version 2.1, 30 Aug 2011 N e v e r s o p h i n k i n g. Revision Hisory: 2011-8-30 Daashee Previous Version: V2.0 Page Subjecs (major changes since las revision) 27 revised ouline dimension for PG-DIP-7

More information

Smart Ballast Control IC for Fluorescent Lamp Ballasts

Smart Ballast Control IC for Fluorescent Lamp Ballasts Daashee Version 2.1, Sepember 2008 ICB1FL02G Smar Ballas Conrol IC for Fluorescen Lamp Ballass Power Managemen & Supply Revision Hisory: 2008-09 V 2.1 Previous Version: 2005-06-06 (ICB1FL01G) Page Subjecs

More information

Obsolete Product(s) - Obsolete Product(s)

Obsolete Product(s) - Obsolete Product(s) DUAL SWITCH-MODE SOLENOID DRIER HIGH CURRENT CAPABILITY (up o.5a per channel) HIGH OLTAGE OPERATI (up o 46 for power sage) HIGH EFFICIENCY SWITCHMODE OPERATI REGULATED OUTPUT CURRENT (adjusable) FEW EXTERNAL

More information

Smart Ballast Control IC for Fluorescent Lamp Ballasts

Smart Ballast Control IC for Fluorescent Lamp Ballasts Preliminary Daashee Version 1.5, June 2005 ICB1FL01G Smar Ballas Conrol IC for Fluorescen Lamp Ballass Power Managemen & Supply Never sop hinking. Revision Hisory: 2005-06-06 Daashee Previous Version:

More information

Smart Ballast Control IC for Fluorescent Lamp Ballasts

Smart Ballast Control IC for Fluorescent Lamp Ballasts Preliminary Daashee Version 1.02, March 2009 ICB1FL03G Smar Ballas Conrol IC for Fluorescen Lamp Ballass Indusrial & Mulimarke Revision Hisory: 2009-03 V 1.02 Previous Version: V 1.01 Page Subjecs (major

More information

Discontinued Product

Discontinued Product Disconinued Produc This device is no longer in producion. The device should no be purchased for new design applicaions. Samples are no longer available. Dae of saus change: November 1, 2010 Recommended

More information

Diodes. Diodes, Page 1

Diodes. Diodes, Page 1 Diodes, Page 1 Diodes V-I Characerisics signal diode Measure he volage-curren characerisic of a sandard signal diode, he 1N914, using he circui shown below. The purpose of he back-o-back power supplies

More information

CoolSET -F3R ICE3RBR4765JZ. Off-Line SMPS Current Mode Controller with integrated 650V CoolMOS and Startup cell (frequency jitter Mode) in DIP-7

CoolSET -F3R ICE3RBR4765JZ. Off-Line SMPS Current Mode Controller with integrated 650V CoolMOS and Startup cell (frequency jitter Mode) in DIP-7 Version 2.0, 7 Jun 2013 CoolSET -F3R ICE3RBR4765JZ Off-Line SMPS Curren Mode Conroller wih inegraed 650V CoolMOS and Sarup cell (frequency jier Mode) in DIP-7 Power Managemen Supply Never sop hinking.

More information

CoolSET -F3R ICE3BR4765JG. Off-Line SMPS Current Mode Controller with integrated 650V CoolMOS and Startup cell (frequency jitter Mode) in DSO-16

CoolSET -F3R ICE3BR4765JG. Off-Line SMPS Current Mode Controller with integrated 650V CoolMOS and Startup cell (frequency jitter Mode) in DSO-16 Version 2.0, 18 Feb 2010 CoolSET -F3R Off-Line SMPS Curren Mode Conroller wih inegraed 650V CoolMOS and Sarup cell (frequency jier Mode) in DSO-16 Power Managemen Supply Never sop hinking. Revision Hisory:

More information

LD5761B 04/27/2015. High Voltage with Two-Level Frequency. Green-Mode PWM Controller. General Description. Features. Applications. Typical Application

LD5761B 04/27/2015. High Voltage with Two-Level Frequency. Green-Mode PWM Controller. General Description. Features. Applications. Typical Application REV: 00 General Descripion High Volage wih Two-Level Frequency The is a Green Mode PWM IC which is buil-in wih brown-in/ou funcions in a SOP-7/SOP-8 package. The device could minimize he componen couns,

More information

PWM-FF IC ICE2AS01/S01G ICE2BS01/S01G. Off-Line SMPS Current Mode Controller. Power Management & Supply. Datasheet, Version 2.

PWM-FF IC ICE2AS01/S01G ICE2BS01/S01G. Off-Line SMPS Current Mode Controller. Power Management & Supply. Datasheet, Version 2. Daashee, Version 2.1, 30 Jun 2006 PWM-FF IC ICE2AS01/S01G Off-Line SMPS Curren Mode Conroller Power Managemen & Supply Never sop hinking. Revision Hisory: 2006-06-30 Daashee Previous Version: V2.0 Page

More information

FAN7930B Critical Conduction Mode PFC Controller

FAN7930B Critical Conduction Mode PFC Controller November 2013 FAN7930B Criical Conducion Mode PFC Conroller Feaures Addiional OVP Deecion Pin V INAbsen Deecion Maximum Swiching Frequency Limiaion Inernal SofSar and Sarup wihou Overshoo Inernal Toal

More information

CoolSET -F3 ICE3A1065ELJ. Off-Line SMPS Current Mode Controller with integrated 650V CoolMOS and Startup Cell (Latched and frequency jitter Mode)

CoolSET -F3 ICE3A1065ELJ. Off-Line SMPS Current Mode Controller with integrated 650V CoolMOS and Startup Cell (Latched and frequency jitter Mode) Version 2.3, 19 Nov 2012 CoolSET -F3 Off-Line SMPS Curren Conroller wih inegraed 650V CoolMOS and Sarup Cell (Lached and frequency jier ) Power Managemen & Supply Never sop hinking. Revision Hisory: 2012-11-19

More information

CoolSET -F3R80 ICE3AR4780CJZ. Off-Line SMPS Current Mode Controller with integrated 800V CoolMOS and Startup cell (brownout & CCM) in DIP-7

CoolSET -F3R80 ICE3AR4780CJZ. Off-Line SMPS Current Mode Controller with integrated 800V CoolMOS and Startup cell (brownout & CCM) in DIP-7 Version 2.0, 19 Apr 2013 CoolSET -F3R80 Off-Line SMPS Curren Mode Conroller wih inegraed 800V CoolMOS and Sarup cell (brownou & CCM) in DIP-7 Power Managemen & Supply Never sop hinking. Revision Hisory:

More information

AN303 APPLICATION NOTE

AN303 APPLICATION NOTE AN303 APPLICATION NOTE LATCHING CURRENT INTRODUCTION An imporan problem concerning he uilizaion of componens such as hyrisors or riacs is he holding of he componen in he conducing sae afer he rigger curren

More information

Excellent Integrated System Limited

Excellent Integrated System Limited Excellen Inegraed Sysem Limied Socking Disribuor Click o view price, real ime Invenory, Delivery Lifecycle Informaion: Infineon Technologies For any quesions, you can email us direcly: sales@inegraed-circui.com

More information

The ramp is normally enabled but can be selectively disabled by suitable wiring to an external switch.

The ramp is normally enabled but can be selectively disabled by suitable wiring to an external switch. Vickers Amplifier Cards Power Amplifiers for Proporional Valves EEA-PAM-56*-A-14 Design EEA-PAM-561-A-14 for use wih valve ypes: KDG5V-5, * and KDG5V-7, 1* series EEA-PAM-568-A-14 for use wih valve ypes:

More information

Fixed-Frequency, 800V CoolSET in DS0-12 Package

Fixed-Frequency, 800V CoolSET in DS0-12 Package ICE3AR1080JG Fixed-Frequency, 800V CoolSET in DS0-12 Package Produc Highlighs 800 V avalanche rugged CoolMOS wih sarup cell Acive Burs Mode o reach he lowes Sandby Power

More information

CoolSET -F3R ICE3BR4765J. Off-Line SMPS Current Mode Controller with integrated 650V CoolMOS and Startup cell (frequency jitter Mode) in DIP-8

CoolSET -F3R ICE3BR4765J. Off-Line SMPS Current Mode Controller with integrated 650V CoolMOS and Startup cell (frequency jitter Mode) in DIP-8 Version 2.5, 19 Nov 2012 CoolSET -F3R Off-Line SMPS Curren Mode Conroller wih inegraed 650V CoolMOS and Sarup cell (frequency jier Mode) in DIP-8 Power Managemen Supply Never sop hinking. Revision Hisory:

More information

P r e l i m i n a r y D a t a ICE2AS01. Off-Line SMPS Current Mode Controller. Power Management & Supply. Datasheet, Version 2.

P r e l i m i n a r y D a t a ICE2AS01. Off-Line SMPS Current Mode Controller. Power Management & Supply. Datasheet, Version 2. Daashee, Version 2.1, February 2001 Off-Line SMPS Curren Mode Conroller Power Managemen & Supply P r e l i m i n a r y D a a Never sop hinking. Revision Hisory: 2001-02-28 Daashee Previous Version: Firs

More information

CoolSET -F3R ICE3BR1765J. Off-Line SMPS Current Mode Controller with integrated 650V CoolMOS and Startup cell (frequency jitter Mode) in DIP-8

CoolSET -F3R ICE3BR1765J. Off-Line SMPS Current Mode Controller with integrated 650V CoolMOS and Startup cell (frequency jitter Mode) in DIP-8 Version 2.3, 19 Nov 2012 CoolSET -F3R Off-Line SMPS Curren Mode Conroller wih inegraed 650V CoolMOS and Sarup cell (frequency jier Mode) in DIP-8 Power Managemen & Supply Never sop hinking. Revision Hisory:

More information

MOSFET Integrated Smart LED Lamp Driver IC with PFC Function

MOSFET Integrated Smart LED Lamp Driver IC with PFC Function MOSFET Inegraed Smar LED Lamp Driver IC wih PFC Funcion June 2013 MOSFET Inegraed Smar LED Lamp Driver IC wih PFC Funcion Feaures Buil-in MOSFET(1 A / 550 V) Digially Implemened Acive-PFC Funcion No Addiional

More information

Application Note AN-1083

Application Note AN-1083 Applicaion Noe AN-1083 Feaures of he Low-Side Family IPS10xx By Fabio Necco, Inernaional Recifier Table of Conens Page Inroducion...1 Diagnosis...1 Inpu Curren vs. Temperaure...1 Selecion of he Resisor

More information

SCiCoreDrive62 +DC T5 U V W -DC. SCiCore 62. IGBT/MOSFET drivers

SCiCoreDrive62 +DC T5 U V W -DC. SCiCore 62. IGBT/MOSFET drivers PRELIMINARY TECHNICAL INFORMATION SCiCoreDrive62 IGBT/MOSFET drivers HIGHLIGHTS - 6 channel IGBT driver - suiable for 200V IGBT (900 V max on DCLink) - Up o 8 A peak oupu curren - Collecor sensing & faul

More information

Programmable DC Electronic Load 8600 Series

Programmable DC Electronic Load 8600 Series Daa Shee Programmable DC Elecronic Load The programmable DC elecronic loads provide he performance of modular sysem DC elecronic loads in a compac benchop form facor. Wih fas ransien operaion speeds and

More information

Solid-state Timer H3CT

Solid-state Timer H3CT Solid-sae Timer H3CT DIN 48 x 48-mm Sandard Size Analog Timer Wide ime range (for 4 series of models); 0.1 s o 30 hrs. Wih H3CT-8H models, he oupu ype can be swiched beween ime limi DPDT and ime limi SPDT

More information

ISSCC 2007 / SESSION 29 / ANALOG AND POWER MANAGEMENT TECHNIQUES / 29.8

ISSCC 2007 / SESSION 29 / ANALOG AND POWER MANAGEMENT TECHNIQUES / 29.8 ISSCC 27 / SESSION 29 / ANALOG AND POWER MANAGEMENT TECHNIQUES / 29.8 29.8 A 3GHz Swiching DC-DC Converer Using Clock- Tree Charge-Recycling in 9nm CMOS wih Inegraed Oupu Filer Mehdi Alimadadi, Samad Sheikhaei,

More information

Boost PFC and SMPS Control IC

Boost PFC and SMPS Control IC SMPS µpfc TM IRS2505LPBF Boos PFC and SMPS Conrol IC Feaures Criical-conducion mode PFC conrol (CrCM) High PF and ulra-low THD Wide line and load range Regulaed DC oupu volage No secondary winding required

More information

LD5760A 12/15/2016. High Voltage Green-Mode PWM Controller with BNO Function. Features. General Description. Applications. Typical Application REV.

LD5760A 12/15/2016. High Voltage Green-Mode PWM Controller with BNO Function. Features. General Description. Applications. Typical Application REV. High Volage Green-Mode PWM Conroller wih BNO Funcion REV. 06 General Descripion The is a Green Mode PWM IC buil-in wih brown-in/ ou funcions in a SOP-7 or SOP-8 package. I minimizes he componen couns,

More information

Solid-state Multi-functional Timer

Solid-state Multi-functional Timer Solid-sae Muli-funcional Timer Eigh operaing modes (H3DE-M) and four operaing modes (H3DE-S) cover a wide range of applicaions. Programmable conac enables he building of a self-holding relay circui (-

More information

Explanation of Maximum Ratings and Characteristics for Thyristors

Explanation of Maximum Ratings and Characteristics for Thyristors 8 Explanaion of Maximum Raings and Characerisics for Thyrisors Inroducion Daa shees for s and riacs give vial informaion regarding maximum raings and characerisics of hyrisors. If he maximum raings of

More information

Disribued by: www.jameco.com 1-800-831-4242 The conen and copyrighs of he aached maerial are he propery of is owner. 16K-Bi CMOS PARALLEL E 2 PROM FEATURES Fas Read Access Times: 200 ns Low Power CMOS

More information

LED System Driver IC ICLS8023Z. Data Sheet. Industrial & Multimarket

LED System Driver IC ICLS8023Z. Data Sheet. Industrial & Multimarket LED Sysem Driver IC Off-Line LED Curren Mode Conrollers wih Inegraed 800 V CoolMOS & Sarup Cell Daa Shee Version 1.0, 2011-09-26 Indusrial & Mulimarke Ediion 2011-09-26 Published by Infineon Technologies

More information

HI-8585, HI ARINC 429 Line Driver PIN CONFIGURATION DESCRIPTION SUPPLY VOLTAGES FUNCTION TABLE FEATURES PIN DESCRIPTION TABLE

HI-8585, HI ARINC 429 Line Driver PIN CONFIGURATION DESCRIPTION SUPPLY VOLTAGES FUNCTION TABLE FEATURES PIN DESCRIPTION TABLE February DESCRIPTION The HI-8585 and HI-858 are CMOS inegraed circuis designed o direcly drive he ARINC 49 bus in an 8-pin package. Two logic inpus conrol a differenial volage beween he oupu pins producing

More information

Diode FastSwitchingEmitterControlledDiode. IDW50E60 EmitterControlledDiodeseries. Datasheet. IndustrialPowerControl

Diode FastSwitchingEmitterControlledDiode. IDW50E60 EmitterControlledDiodeseries. Datasheet. IndustrialPowerControl Diode FasSwichingEmierConrolledDiode IDW5E6 EmierConrolledDiodeseries Daashee IndusrialPowerConrol IDW5E6 EmierConrolledDiodeseries FasSwichingEmierConrolledDiode Feaures: QualifiedaccordingoJEDECforargeapplicaions

More information

Programmable DC Electronic Loads 8600 Series

Programmable DC Electronic Loads 8600 Series Daa Shee Programmable DC Elecronic Loads The programmable DC elecronic loads provide he performance of modular sysem DC elecronic loads in a compac benchop form facor. Wih fas ransien operaion speeds and

More information

M2 3 Introduction to Switching Regulators. 1. What is a switching power supply? 2. What types of switchers are available?

M2 3 Introduction to Switching Regulators. 1. What is a switching power supply? 2. What types of switchers are available? M2 3 Inroducion o Swiching Regulaors Objecive is o answerhe following quesions: 1. Wha is a swiching power supply? 2. Wha ypes of swichers are available? 3. Why is a swicher needed? 4. How does a swicher

More information

PROFET BTS 840 S2. Smart High-Side Power Switch Two Channels: 2 x 30mΩ Current Sense

PROFET BTS 840 S2. Smart High-Side Power Switch Two Channels: 2 x 30mΩ Current Sense nfineon echnologies 1 of 15 23-Oc-1 查询 BTS84S2 供应商 捷多邦, 专业 PCB 打样工厂,24 小时加急出货 POFET Smar High-Side Power Swich Two Channels: 2 x 3mΩ Curren Sense Produc Summary Package Operaing olage (on) 5...34 Acive

More information

500 V, 1 A to 3 A High Voltage 3-phase Motor Driver ICs SLA6870MH, SMA/SLA6860MH Series. Packages

500 V, 1 A to 3 A High Voltage 3-phase Motor Driver ICs SLA6870MH, SMA/SLA6860MH Series. Packages 5 V, 1 A o 3 A High Volage 3-phase Moor Driver ICs SLA687MH, SMA/SLA686MH Series Daa Shee Descripion The SLA687MH and he SMA/SLA686MH series are high volage 3-phase moor driver ICs in which ransisors,

More information

BAV70WT1G SBAV70WT1G Dual Switching Diode Common Cathode

BAV70WT1G SBAV70WT1G Dual Switching Diode Common Cathode BA70WT1G, SBA70WT1G Dual Swiching Diode Common Cahode Feaures AECQ101 Qualified and PPAP Capable S Prefix for Auomoive and Oher Applicaions Requiring Unique Sie and Conrol Change Requiremens These Devices

More information

Table of Contents. 3.0 SMPS Topologies. For Further Research. 3.1 Basic Components. 3.2 Buck (Step Down) 3.3 Boost (Step Up) 3.4 Inverter (Buck/Boost)

Table of Contents. 3.0 SMPS Topologies. For Further Research. 3.1 Basic Components. 3.2 Buck (Step Down) 3.3 Boost (Step Up) 3.4 Inverter (Buck/Boost) Table of Conens 3.0 SMPS Topologies 3.1 Basic Componens 3.2 Buck (Sep Down) 3.3 Boos (Sep Up) 3.4 nverer (Buck/Boos) 3.5 Flyback Converer 3.6 Curren Boosed Boos 3.7 Curren Boosed Buck 3.8 Forward Converer

More information

Diode RapidSwitchingEmitterControlledDiode. IDV30E65D2 EmitterControlledDiode. Datasheet. IndustrialPowerControl

Diode RapidSwitchingEmitterControlledDiode. IDV30E65D2 EmitterControlledDiode. Datasheet. IndustrialPowerControl Diode RapidSwichingEmierConrolledDiode EmierConrolledDiode Daashee IndusrialPowerConrol EmierConrolledDiode RapidSwichingEmierConrolledDiode Feaures: QualifiedaccordingoJEDECforargeapplicaions 6VEmierConrolledechnology

More information

NCP1239. Fixed Frequency Current Mode Controller for Flyback Converter

NCP1239. Fixed Frequency Current Mode Controller for Flyback Converter Fixed Frequency Curren Mode Conroller for Flyback Converer The NCP1239 is a fixed-frequency curren-mode conroller feauring a high-volage sar-up curren source o provide a quick and lossless power-on sequence.

More information

Programmable DC Electronic Loads 8600 Series

Programmable DC Electronic Loads 8600 Series Daa Shee Programmable DC Elecronic Loads 99 Washingon Sree Melrose, MA 02176 Phone 781-665-1400 Toll Free 1-800-517-8431 Visi us a www.tesequipmendepo.com 2U half-rack 3U 6U USB RS232 GPIB The programmable

More information

CoolSET -F3 (Jitter Version)

CoolSET -F3 (Jitter Version) Daashee, Version 2.0, 14 Nov 2006 CoolSET F3 (Jier Version) ICE3B0365JG ICE3B0565JG OffLine SMPS Curren Conroller wih inegraed 650V Sarup Cell/Depleion CoolMOS Power Managemen Supply Never sop hinking.

More information

AOZ A Ultra Low Dropout Linear Regulator. Features. General Description. Applications. Typical Application AOZ2023

AOZ A Ultra Low Dropout Linear Regulator. Features. General Description. Applications. Typical Application AOZ2023 3A Ultra Low Dropout Linear Regulator General Description The AOZ2023 is a 3A ultra low dropout linear regulator designed for desktop motherboard, graphic card and notebook applications. This device needs

More information

A8502 Wide Input Voltage Range, High Efficiency Fault Tolerant LED Driver

A8502 Wide Input Voltage Range, High Efficiency Fault Tolerant LED Driver FEATURES AND BENEFITS AEC-Q100 qualified Wide inpu volage range of 5 o 40 V for sar/sop, cold crank and load dump requiremens Fully inegraed LED curren sinks and boos converer wih 60 V DMOS Sync funcion

More information

Diode RapidSwitchingEmitterControlledDiode. IDW15E65D2 EmitterControlledDiode. Datasheet. IndustrialPowerControl

Diode RapidSwitchingEmitterControlledDiode. IDW15E65D2 EmitterControlledDiode. Datasheet. IndustrialPowerControl Diode RapidSwichingEmierConrolledDiode IDW15E65D2 EmierConrolledDiode Daashee IndusrialPowerConrol EmierConrolledDiode RapidSwichingEmierConrolledDiode Feaures: QualifiedaccordingoJEDECforargeapplicaions

More information

LD7790 6/11/2015. Transition-Mode PFC and Quasi-Resonant Current Mode PWM Controller. Features. General Description. Applications. Typical Application

LD7790 6/11/2015. Transition-Mode PFC and Quasi-Resonant Current Mode PWM Controller. Features. General Description. Applications. Typical Application TransiionMode PFC and QuasiResonan Curren Mode PWM Conroller REV: 05 General Descripion The feaures ransiion mode Power Facor correcion (PFC) conroller and QuasiResonan (QR) curren mode conroller for cos

More information

IR Receiver Module for Light Barrier Systems

IR Receiver Module for Light Barrier Systems IR Receiver Module for Ligh Barrier Sysems TSSP4..SSXB Vishay Semiconducors DESIGN SUPPORT TOOLS Models Available 3 MECHANICAL DATA Pinning: = OUT, = GND, 3 = V S 7 click logo o ge sared DESCRIPTION The

More information

A6211 Constant-Current 3-Ampere PWM Dimmable Buck Regulator LED Driver

A6211 Constant-Current 3-Ampere PWM Dimmable Buck Regulator LED Driver Feaures and Benefis Supply volage 6 o 48 V True average oupu curren conrol 3.0 A maximum oupu over operaing emperaure range Cycle-by-cycle curren limi Inegraed MOSFET swich Dimming via direc logic inpu

More information

Diode RapidSwitchingEmitterControlledDiode. IDP20C65D2 EmitterControlledDiodeRapid2CommonCathodeSeries. Datasheet. IndustrialPowerControl

Diode RapidSwitchingEmitterControlledDiode. IDP20C65D2 EmitterControlledDiodeRapid2CommonCathodeSeries. Datasheet. IndustrialPowerControl Diode RapidSwichingEmierConrolledDiode IDP20C65D2 EmierConrolledDiodeRapid2CommonCahodeSeries Daashee IndusrialPowerConrol EmierConrolledDiodeRapid2CommonCahodeSeries RapidSwichingEmierConrolledDiode Feaures:

More information

Data Sheet, Rev. 3.4, August 2007 TLE 6711 G/GL. Multifunctional Voltage Regulator and Watchdog. Automotive Power

Data Sheet, Rev. 3.4, August 2007 TLE 6711 G/GL. Multifunctional Voltage Regulator and Watchdog. Automotive Power Daa Shee, Rev. 3.4, Augus 2007 TLE 6711 G/GL Mulifuncional Volage Regulaor and Wachdog Auomoive Power Mulifuncional Volage Regulaor and Wachdog TLE 6711 G TLE 6711 GL Feaures Sep up converer (Boos Volage)

More information

EXPERIMENT #4 AM MODULATOR AND POWER AMPLIFIER

EXPERIMENT #4 AM MODULATOR AND POWER AMPLIFIER EXPERIMENT #4 AM MODULATOR AND POWER AMPLIFIER INTRODUCTION: Being able o ransmi a radio frequency carrier across space is of no use unless we can place informaion or inelligence upon i. This las ransmier

More information

Quasi-Resonant Controller

Quasi-Resonant Controller ICE5QSAG Quasi-Resonan Conroller Produc Highlighs Novel Quasi-resonan operaion and proprieary implemenaion for low EMI Enhanced Acive Burs Mode wih selecable enry and exi sandby power Acive Burs Mode o

More information

IR Receiver Module for Light Barrier Systems

IR Receiver Module for Light Barrier Systems IR Receiver Module for Ligh Barrier Sysems DESIGN SUPPORT TOOLS 19026 click logo o ge sared FEATURES Up o 2 m for presence sensing Uses modulaed burss a 38 khz 940 nm peak wavelengh PIN diode and sensor

More information

Monitoring Technique. VARIMETER Current Relay BA 9053, MK 9053N

Monitoring Technique. VARIMETER Current Relay BA 9053, MK 9053N Monioring Technique VARIMETER Curren Relay, MK 9053N 0221540 Your Advanages Prevenive mainenance For beer produciviy Quicker faul locaing Precise and reliable Circui Diagrams A1 i A2 k A1 11 12 14 22 A1

More information

Diode RapidSwitchingEmitterControlledDiode. IDW40E65D2 EmitterControlledDiode. Datasheet. IndustrialPowerControl

Diode RapidSwitchingEmitterControlledDiode. IDW40E65D2 EmitterControlledDiode. Datasheet. IndustrialPowerControl Diode RapidSwichingEmierConrolledDiode IDW40E65D2 EmierConrolledDiode Daashee IndusrialPowerConrol EmierConrolledDiode RapidSwichingEmierConrolledDiode Feaures: QualifiedaccordingoJEDECforargeapplicaions

More information

Discontinued Product

Discontinued Product Disconinued Produc This device is no longer in producion. The device should no be purchased for new design applicaions. Samples are no longer available. Dae of saus change: Sepember 1, 2016 Recommended

More information

Connection. Input II EEx ia IIC without SC red. Composition

Connection. Input II EEx ia IIC without SC red. Composition Sandsill conroller Oupu: relay Connecion Inpu I EEx ia IIC Inpu II EEx ia IIC 1-channel Conrol circui EEx ia IIC Addiional inpu or roaion direcion deecion or sar-up override 2 relay oupus Inpu requency

More information

CoolSET F3R80 ICE3AR0680VJZ

CoolSET F3R80 ICE3AR0680VJZ Off-Line SMPS Curren Mode Conroller wih inegraed 800V CoolMOS and Sarup cell (inpu OVP & frequenc y jier) in DIP -7 Daa Shee V2.1 2013-10-22 Power Managemen & Mulimarke Ediion 2013-10-22 Published by Infineon

More information

EE 40 Final Project Basic Circuit

EE 40 Final Project Basic Circuit EE 0 Spring 2006 Final Projec EE 0 Final Projec Basic Circui Par I: General insrucion 1. The final projec will coun 0% of he lab grading, since i s going o ake lab sessions. All oher individual labs will

More information

MP103 EasyPower TM. Higher Power Offline Inductor-Less Regulator For Low Power Applications DESCRIPTION FEATURES APPLICATIONS TYPICAL APPLICATION

MP103 EasyPower TM. Higher Power Offline Inductor-Less Regulator For Low Power Applications DESCRIPTION FEATURES APPLICATIONS TYPICAL APPLICATION The Fuure of Analog IC Technology MP13 EasyPower TM Higher Power Offline Inducor-Less Regulaor For Low Power Applicaions DESCRIPTION The MP13 provides an easy and low cos ACDC soluion for less han 1W applicaions.

More information

Diode RapidSwitchingEmitterControlledDiode. IDP08E65D1 EmitterControlledDiodeRapid1Series. Datasheet. IndustrialPowerControl

Diode RapidSwitchingEmitterControlledDiode. IDP08E65D1 EmitterControlledDiodeRapid1Series. Datasheet. IndustrialPowerControl Diode RapidSwichingEmierConrolledDiode EmierConrolledDiodeRapid1Series Daashee IndusrialPowerConrol EmierConrolledDiodeRapid1Series RapidSwichingEmierConrolledDiode Feaures: 65VEmierConrolledechnology

More information

ECMA st Edition / June Near Field Communication Wired Interface (NFC-WI)

ECMA st Edition / June Near Field Communication Wired Interface (NFC-WI) ECMA-373 1 s Ediion / June 2006 Near Field Communicaion Wired Inerface (NFC-WI) Sandard ECMA-373 1 s Ediion / June 2006 Near Field Communicaion Wired Inerface (NFC-WI) Ecma Inernaional Rue du Rhône 114

More information

Packages R VBUS1 R SUPPLY R CPH C VBUS VBUS 1 HO 16 R VBUS C PH CPH 2 VCO 3 IRS2168D R RPH FMIN VCC 13 FMIN 4 C COMP COM 12 COMP 5 R 1 LO 11 R GPFC

Packages R VBUS1 R SUPPLY R CPH C VBUS VBUS 1 HO 16 R VBUS C PH CPH 2 VCO 3 IRS2168D R RPH FMIN VCC 13 FMIN 4 C COMP COM 12 COMP 5 R 1 LO 11 R GPFC Feaures PFC, ballas conrol and 600 V half-bridge driver in one IC Criical-conducion mode boos-ype PFC Programmable PFC over-curren proecion Programmable half-bridge over-curren proecion Programmable prehea

More information

Electronic timer CT-MVS.12 Multifunctional with 1 c/o contact Data sheet

Electronic timer CT-MVS.12 Multifunctional with 1 c/o contact Data sheet Feaures Raed conrol supply volage 24-48 V DC, 24-240 V AC Mulifuncion imer wih 10 iming funcions: ON-delay, OFF-delay wih auxiliary volage, Impulse-ON, Impulse-OFF wih auxiliary volage, Symmerical ON-

More information

AK8779A Hall Effect IC for Pulse Encoders

AK8779A Hall Effect IC for Pulse Encoders AK8779A Hall Effec IC for Pulse Encoders 1. General Descripion The AK8779A is a Hall effec lach which deecs boh verical magneic field and horizonal magneic field (perpendicular and parallel o he marked

More information

Monitoring Technique. VARIMETER Current relay BA 9053, MK 9053N

Monitoring Technique. VARIMETER Current relay BA 9053, MK 9053N Monioring Technique VARIMETER Curren relay, MK 9053N 0221540 Your Advanages Prevenive mainenance For beer produciviy Quicker faul locaing Precise and reliable MK 9053N Opions wih Pluggable Terminal Blocks

More information

DATA SHEET. 1N914; 1N916 High-speed diodes DISCRETE SEMICONDUCTORS Sep 03

DATA SHEET. 1N914; 1N916 High-speed diodes DISCRETE SEMICONDUCTORS Sep 03 DISCRETE SEMICONDUCTORS DATA SHEET M3D176 Supersedes daa of April 1996 File under Discree Semiconducors, SC01 1996 Sep 03 FEATURES Hermeically sealed leaded glass SOD27 (DO-35) package High swiching speed:

More information

Infineon Power LED Driver TLD5045EJ. Datasheet. Automotive Power. 700mA High Integration - DC/DC Step- Down Converter. Rev. 1.

Infineon Power LED Driver TLD5045EJ. Datasheet. Automotive Power. 700mA High Integration - DC/DC Step- Down Converter. Rev. 1. Infineon Power LED Driver TLD5045EJ 700mA High Inegraion - DC/DC Sep- Down Converer Daashee Rev. 1.0, 2011-05-27 Auomoive Power Table of Conens Table of Conens Table of Conens................................................................

More information

Diode RapidSwitchingEmitterControlledDiode. IDP20E65D2 EmitterControlledDiode. Datasheet. IndustrialPowerControl

Diode RapidSwitchingEmitterControlledDiode. IDP20E65D2 EmitterControlledDiode. Datasheet. IndustrialPowerControl Diode RapidSwichingEmierConrolledDiode IDP20E65D2 EmierConrolledDiode Daashee IndusrialPowerConrol EmierConrolledDiode RapidSwichingEmierConrolledDiode Feaures: QualifiedaccordingoJEDECforargeapplicaions

More information

IR Sensor Module for Reflective Sensor, Light Barrier, and Fast Proximity Applications

IR Sensor Module for Reflective Sensor, Light Barrier, and Fast Proximity Applications IR Sensor Module for Reflecive Sensor, Ligh Barrier, and Fas Proximiy Applicaions 2 3 DESIGN SUPPORT TOOLS 6672 click logo o ge sared FEATURES Up o 2 m for presence and proximiy sensing Uses modulaed burss

More information