授权代理商 : 深圳市四海恒通科技有限公司. Tel: Power Solution 电源管理 IC 及解决方案. AXElite Oct
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1 授权代理商 : 深圳市四海恒通科技有限公司 Tel: AXElite Power Solution 电源管理 IC 及解决方案 2010 Oct
2 AXElite Parts number AX30XX : Converter, Transistor inside AX301X : Converter, w/ OVP/OCP function AX31XX : Converter, Mosfet inside AX311X : HV Async, Mosfet inside AX313X : Async w/ OSC/Softstart adjustable AX33XX : Controller AX20XX : Converter, Mosfet inside, Vref 0.25v AX21XX : Controller, Vref 0.25v AX22XX : Boost Converter, Mosfet inside, Vref 0.25v AX312X : Sync Converter, P+NMOS AX35XX : Synchronous Converter Mosfet inside AX52XX : Boost Converter, Mosfet inside AX53XX : Boost Synchronous Controller, Mosfet inside AX66XX : CMOS LDO / CMOS ULDO AX69XX : RESET IC AX77XX : Charge Pump IC
3 Product roadmap in 2009~2010 Linear Boost AX1007 AX1117 1A 1A LDO LDO AX1084 AX1084 5A 5A LDO LDO AX300X AX300X 24/45V 24/45V BJT BJT 2A/3A 2A/3A AX310X AX310X PMOS PMOS 24V/2~3A 24V/2~3A AX5110 AX5110 Boost Boost 350mA 350mA AX690X AX690X RESET RESET IC IC AX660X AX660X CMOS CMOS LDO LDO AX302X AX302X 24V 24V BJT BJT 1.2A/1.8A 1.2A/1.8A AX311X/410X AX311X/410X PMOS PMOS 24V/2~5A 24V/2~5A AX510X AX510X Boost Boost 2A 2A AX6609 AX120X AX6609 AX120X CMOS HV HV ULDO ULDO 1~3A CMOS dual dual LDO LDO 1~3A w/reset w/reset AX661X AX6614/5 AX661X AX6614/5 ULDO CMOS ULDO CMOS ULDO ULDO Cost Cost down down AX3116 AX3116 AX3120 AX V 24V PMOS PMOS P+NMOS P+NMOS 5A 5A 24V 24V Sync. Sync. AX3111 AX3111 AX3130 AX3130 PMOS PMOS PMOS PMOS 24V 24V 40V/2~3A 40V/2~3A SS/Freq SS/Freq adj adj AX5510 AX5510 Boost Boost 3A 3A AX520X/5302 AX520X/5302 Boost Boost 2A 2A + + SS SS AX3150 AX3150 P+NMOS P+NMOS 24V 24V Sync. Sync. w/ w/ power power saving saving AX3113C AX3113C Cost Cost down down PMOS PMOS 24V 24V Async. Async. AX5511 AX5511 TSOT25 TSOT25 Boost Boost 1.5A 1.5A 2008/Q2 2009/Q2
4 Solution
5 AX20xx(LED Driver) Converter, Mosfet inside, Vref 0.25v AX2001/A Vin 4.5V-23V, Iout 1A, Freq 330KHz/500KHz AX2002/A Vin 3.6V-23V, Iout 2A, Freq 330KHz/500KHz AX2003/A Vin 3.6V-23V, Iout 3A, Freq 330KHz/500KHz OCP, OTP, Enable
6 AX30xx Converter, Transistor inside, Vref 1.23V/0.75V Part No. Vin Oper Iout Freq. Package AX V- 22V 2A 150K SOP8 AX V- 22V 3A 150K TO-263 AX V- 22V 3A 150K TO-252 AX3005/6 4.5V- 40V 3A 150K TO-263/220/252 AX3007/A/B/C 4.5V- 40V 2A 150K/80K/52K SOP8/TO-252/263 AX V- 24V 1.5A 200K SOP8 AX V- 24V 1.5A 200K SOT89 AX3023/A 4.5V- 28V 1A 200K/38K SOT23-5 OCP, OTP, SD
7 Converter, Mosfet inside AX310x(EC) Part No. Vin oper Iout Package AX3113 4V-23V 2A SOP8 AX V-20V 2A SOP8 AX V-23V 3A SOP8 AX V-23V 2A SOP8 AX V-20V 3A SOP8 AX3113 4V-23V 2A SOP8 AX V-23V 2.5A SOP8 AX V-23V 3.5A SOP8 AX V-23V 5A SOP8 OCP(adj), OTP, EN,Vref : 0.8v, Freq : 330K
8 Converter, Mosfet inside AX310x(MLCC) Part No. Vin oper Iout Package AX3103/A 3.6V-23V 3A SOP8 AX3105/A 3.6V-23V 2A SOP8 AX3106/A 3.6V-20V 2A SOP8 AX3108/A 3.6V-20V 3A SOP8 AX3109 4V-23V 5A DIP8 Vref : 0.8v, MLCC/EC Cout OCP, OTP, EN, Freq : 330K/500K(A)
9 AX300X pin to pin with LM575/2576/2596(NS) AP150X(DII) Converter, Transistor inside General Solution(BJT) Vin : 4.5V to 40V, Vref : 1.23V OCP, OTP, On/Off, SCP, 52KHz(B/C)/85KHz(A)/150KHz 2A:SOP8(AX V, AX3007A/B/C - 40V) 3A:TO263-5(AX V/AX V) 3A:T (AX V/AX V)
10 Car Use Solution(BJT) Converter, Transistor inside AX3015(A)for Car Use solution (OVP inside/l.c. function) VIN=12~40V C1 C2 470uF 0.1uF C6 0.1uF 1 2 U1 L1 R1 8 Vcc 1 100uH SW 5K C9 7 D1 EN/SS 6 Option SENSE1 B340A 2 4 Vss OVP SENSE2 5 FB 3 R SENSE C3 470uF C4 0.1uF R2 1.5K Vout=5.0V/2A R3 6.8K R4 2K VIN=12~40V C1 C2 470uF 0.1uF C6 0.1uF U1 1 2 L1 8 Vcc 1 100uH SW 5K C9 7 D1 EN/SS SENSE1 6 B340A 2 4 RSET Vss RSET SENSE2 FB 5 3 R SENSE C3 470uF C4 0.1uF Vout=5.0V/2A R1 R2 1.5K Option Vin : 4.5V to 40V, 1% Vref : 1.143Vmin/1.115Vtype/1.167Vmax OCP, OTP, On/Off, SCP, 50KHz/150KHz(A) 2A:SOP8-EP Outside OVP/OCP circuit OVP & Line compensation function support OCP setting possibility
11 Cost effective Solution(BJT) AX302X replace for MC34063/MP2359 Converter, Transistor inside Competition Price Vin : 4.5V to 28V, Vref : 0.75V OCP, OTP, On/Off, SCP, 200KHz 2A:SOP8(AX3020/AX3021) 1.5A:SOT89-5(AX3022) 1.2A:SOT23-5(AX3023)
12 High efficiency Solution(PMOS) AX310X (pin to pin AP1513/1510/1530) Converter, Mosfet inside Part No. Vin oper Iout Package AX V-20V 2A SOP8 AX V-23V 3A SOP8 AX V-20V 2A SOP8 AX V-20V 3A SOP8 AX3109 4V-23V 5A PDIP AX4102 4V-23V 3.5A SOP8 OCP(adj), OTP, Soft start, SCP, EN,Vref : 0.8v, Freq : 330K
13 High efficiency MLCC compare (PMOS) AX310X MLCC compatible - recommend Converter, Mosfet inside Part No. Vin oper Iout Package AX3103/A 3.6V-23V 3A SOP8 AX3105/A 3.6V-23V 2A SOP8 AX3106/A 3.6V-20V 2A SOP8 AX3108/A 3.6V-20V 3A SOP8 Vref : 0.8v, MLCC/EC Cout OCP, OTP, SCP, Softstart, EN, Freq : 330K/500K(A version)
14 High current converter (PMOS) AX3116 5A buck converter solution Converter, Mosfet inside Vref : 0.8v, SS pin adjustable soft-start, SOP-EP PKG type OCP, OTP, SCP, SCP, Softstart, EN, Freq : 330K
15 High OSC version converter (PMOS) AX3130/AX MHz 2A/3A buck converter Converter, Mosfet inside SOP8(2A), SOP-EP PKG type(3a) Vref : 0.6v, SS pin adjust soft-start, OCP, OTP, SCP, SCP, Softstart, EN, Freq : 150KHz ~ 1.5MHz
16 High input rating Solution(PMOS) Converter, Mosfet inside AX3110/3111(A) 40V 2/3A buck PMOS OCP(adj), OTP, Soft start ADJ, SCP, EN,Vref : 0.8v, Freq : adj or 50KHz(A type), 45V max. rating
17 High current solution AX3301/AX3302 Controller Vin : 3.6V to 23V, Vout : 0.8V to Vin OCP(adj), OTP, Soft start, EN, 330KHz SOP8, MSOP8, SOT26(AX3302)
18 Board reduce 24V buck solution AX3120/ V Sync buck solution Synchronous Converter 2 Mosfet inside (PMOS+NMOS) Vin : 4V to 24V, Vout : 0.6V to Vin OCP, OTP, EN, 250KHz~330KHz SOP8-EP(2.5A/3.5A)
19 Board reduce 24V buck solution AX V Sync buck solution Synchronous Converter Vin : 4V to 24V, Vout : 0.6V to Vin OCP, OTP, EN, 300KHz SOP8-EP(5A)
20 Board reduce 5V buck solution AX351x Sync buck solution Synchronous Converter 2 Mosfet inside Part No. Vin oper Iout Freq Package AX V-5.5V 0.6A 1.4MHz TSOT23-5/TDFN-6L AX V-6V 1A 1.4MHz TSOT23-5/DFN-6L AX3514/A 2.6V-5.5V 2A 1.2MHz SOP8/DFN AX V-5.5V 2.5A 1.2MHz SOP8/DFN AX V-5.5V 4A 1MHz SOP8/TDFN Vin : 2.5V to 5.5V, Vout : 0.6V to Vin OCP, OTP, EN, 1.5MHz SOT23-5(1A),SOP8/DFN10(2A), SOP8-EP(3.5A)
21 Booster Solution
22 General boost Solution SOT23-5 AX5110 Booster Converter, Mosfet inside OTP, EN, Softstart, OCP, SCP, 34Vout, 350mA Iout
23 General boost Solution(NMOS) AX5201 series Booster Converter, Mosfet inside Part No. Vin Vout Isw Package AX5201 3V-20V 3.3V-32V 3A SOP8-EP AX V-23V 5V-68V 2A SOP8-EP AX5204 3V-20V 3.3V-32V 2A SOP8-EP OTP, OCP, EN, Softstart, 500KHz
24 General boost Solution(MLCC) AX5510(3A)/AX5510A(2A) series Booster Converter, Mosfet inside OTP, OCP, EN, Soft-start, MLCC, 600KHz/1.2MHz
25 AX5301/2 Booster Controller AX5301 : Vin 3V 24V, Vref 1V, Freq 500K AX5302 : Vin 3V 24V, Vref 1V, Freq 500K + OCP
26 AX550X Booster Converter, Mosfet inside Part No. Vin Vout Iout Package AX V-5V 2.4V-5V 0.1A SOT23-5 AX V-5V 2.4V-5V 0.1A SOT23-5 OTP, EN(AX5503), VFM
27 Linear Solution
28 High Vin, Ultra Low Dropout AX120x Part No. Vin Oper Iout / Dropout Vout VFreq. Package AX V- 23V 1A(0.14V) 5V/9V/12V/Adj SOP8/TO220-5 AX V- 23V 2A(0.27V) 5V/9V/12V/Adj TO220-5/TO263-5 AX V- 16V 2A(0.27V) 5V/9V/12V/Adj SOP8/TO252-5 AX V- 16V 3A(0.4V) 5V/9V/12V/Adj TO-263-5/TO220-5 AX V- 12V 1A(0.15V) 2.5V/3.3V/5V/Adj SOP8 AX V- 12V 2A(0.3) 2.5V/3.3V/5V/Adj SOP8
29 Ultra Low Dropout Linear Regulator AX661x Part no. Vin Iout Dropout Package AX V-5V 3A 0.17V SOP8-EP AX V-5V 5A 0.22V SOP8-EP AX V-5V 1.5A 0.15V SOP8-EP AX6613 1V-6V 1A 0.2V SOP8-EP AX6614 1V-6V 2A 0.3V SOP8/SOT23-6/DFN8 AX V-3.65V 3A 0.23V SOP8/DFN10 Power OK, OCP, OTP
30 AX660X CMOS LDO Part no. Vin max Iout Vout Package AX V-6V 300mA 1.5V/1.8V/2.5V/2.8V/3.0V/3.3V SOT23/SOT89 AX V-6V 300mA Adj SOT23-5(EN) AX V-6V 300mA 1.2V To 5V 0.1V/STEP SOT23-5(EN+BP) AX6603A 2.6V-6V 300mA 1.5V/1.8V/2.5V/2.8V/3.3V SOT23-5(EN+BP) AX6604/5 2.5V-6V 200mAX2 Dual SOT23-6(EN) AX V-5.5V 600mA 1.0V/1.1V/1.2V/1.3V/1.4V/1.5V/Adj SOT23-5 AX V-5.5V 600mA 1.5V/1.8V/2.5V/2.6/2.7/2.8V/3.0/3.3V/Adj SOT23-5(EN+BP)/DFN AX V-5.5V 300mA 1.2V/1.5V-3.3V 0.1V STEP SOT23-5/SC70 AX6608A 2.8V-5.5V 300mA 1.5V/1.8V/2.5V/2.8V/3.0/3.3V SOT23
31 AX663X High Current CMOS LDO Part no. Vin max Iout Vout Dropout Package AX V-5.5V 1.2A 1.2V - 5V / 0.1V STEP 0.38V(1A) SOT89/SOT223/TO252/TO263 AX V-5.5V 1.2A 1.2V - 5V / 0.1V STEP 0.38V(1A) SOP8/TO252 AX V-5.5V 1.2A 1.2V - 5V / 0.1V STEP 0.38V(1A) SOP8/DFN16 AX V-5.5V 600mA 1.2V - 5V / 0.1V STEP 0.22V(0.6A) SOT89 AX V-5.5V 600mAX2 (3.3V/1.8V) / (3.3V/2.5V) / (3.3V/1.2V) 0.3V(0.6A) SOP8 AX V-5.5V 700mAX2 (3.3V/1.8V) / (3.3V/2.5V) / (3.3V/1.2V) 0.4V(0.7A) TO252-5 AX V-5.5V 700mAX2 (3.3V/1.8V) / (3.3V/2.5V) / (3.3V/1.2V) 0.4V(0.7A) TO252-5
32 LDO Part No. Vin oper Iout Vout Package AX1007( 替换 AMS1117) 2.75V 12V 1A 1.5V/1.8V/2.5V/3.3V/5V/Adj SOT223/TO252 AX V-12V 0.35A 1.5V/1.8V/2.5V/3.3V/5V/Adj SOT23 AX V-12V 0.35A 1.2V SOT23 AX V 12V 0.4A 1.8V/3.3V/5V/Adj SOT89 AX V 12V 0.35A 5V SOT23 AX V-14V 0.15A 1.8V/2.5V/3.3V/Adj SOT23-5 AX V-12V 0.6A+0.6A 3.3V+1.8V SOP8/TO252 AX V-12V 4A(0.7V) Adj SOP8/TO263-5/TO220-5 AX1212A 2.6V 12V 1A 1.2 SOT223/TO252 AX V 2.5V 2A DDR SOP8
33 Products Summary AX2001 : AX2002 cost down version AX2004 : 24V linear LED driver(0.2vref) AX2005 : 40V buck LED driver(0.2vref) AX2006 : Pin to Pin with PT4115 AX313x : 24V 1.5MHz async buck converter AX312x : 24V 300KHz sync buck converter AX311x : 40V adj Fosc PMOS async buck converter AX351x : 5V 1A ~ 3.5A sync buck converter AX3015 : 40V 2A buck + line compensation + OVP AX3112 : 40V 3A PMOS buck + line compensation + OVP AX900x : multi channel PMU series WIMAX/EBOOK/Panel Site(10.1 ~12.4 ) e.g. 2 x 1A sync buck + 2 x 300mA CMOS LDO for AX A boost converter + 1.5A single ch. WLED driver for AX9003 ASIC for customer request.
34 Other Products AX431/2 : Shunt Regulator AX69XX : RESET IC(809/810) LED1113 : Linear LED driver 500mA AX9601 : Sync PWM 800mA + LDO 400mA AX6302 : Linear controller AX3114 : Pin to Pin MP1410 (A.L. Only) AX3115 : Pin to Pin MP1583 (A.L. Only)
35 Discussion & Support need 我们专 芯, 因为我们专业 授权代理商 : 深圳市四海恒通科技有限公司 地址 : 深圳市福田区福虹路鼎盛时代 A 座 9 楼 9B 电话 : sales@gofotech.com 网站 :
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LSP5502 2A Synchronous Step Down DC/DC Converter
FEATURES 2A Output Current Wide 4.5V to 27V Operating Input Range Integrated 20mΩ Power MOSFET Switches Output Adjustable from 0.925V to 24V Up to 96% Efficiency Programmable Soft-Start Stable with Low
Figure 1 Constant current white LED driver using PWM at the EN pin to control intensity
1.0MHZ BOOST CONVERTER WITH 35V INTERNAL MOSFET SWITCH April 2013 GENERAL DESCRIPTION IS31BL3506B is a boost converter featuring an integrated MOSFET switch designed for driving series strings of LED or
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Constant Current LED Lighting Driver With PWM Dimming Control General Description The EMD2080 was designed with high efficiency step up DC/DC converter with constant current source for driving lighting
COTAG. YF KHz, 4A / 23V Step-Down Converter YF1205
General Description consists of step-down switching regulator with PWM control. These devices include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. provides low-ripple
Non-Synchronous PWM Boost Controller
Non-Synchronous PWM Boost Controller FP5209 General Description The FP5209 is a boost topology switching regulator for wide operating voltage applications. It provides built-in gate driver pin, EXT pin,
2A / 350KHz PWM Controller Buck Converter JAN. 2010
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OCP2030 SWITCHING BUCK REGULATOR
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RT9270 High Performance, Low Noise Boost Converter General Description Features 90% Efficiency IN Operating Range: 2.3V to 5.5V 1.9A, 0.
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Techcode TD8215. Step-up DC/DC Controller. General Description. Features. Applications. Pin Configurations DATASHEET TD8215 INV SCP VDD CTL
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is a 340kHz fixed frequency, current mode, PWM synchronous buck (step-down) DC- DC converter, capable of driving a 3A load with high efficiency, excellent line and load regulation. The device integrates
AME. 3A, 300KHz ~ 2MHz Synchronous Rectified Step-Down Converter AME5287. General Description. Typical Application. Features.
587 General Description Typical Application The 587 is a Synchronous Rectified Step-Down Converter with internal power MOSFETs. It achieves 3A continuous output current over a wide switching frequency
RT Channel DC/DC Converters IC with High-Efficiency Step-up and Step-down. Preliminary. Features. General Description
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FP5139. Technology BOOST CONVERT CONTROL IC GENERAL DESCRIPTION FEATURES TYPICAL APPLICATION
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WD3122EC. Descriptions. Features. Applications. Order information. High Efficiency, 28 LEDS White LED Driver. Product specification
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HX1151 GENERAL DESCRIPTION FEATURES APPLICATIONS TYPICAL APPLICATION. Step-Down Converter. 1.5MHz, 1.3A Synchronous
1.5MHz, 1.3A Synchronous Step-Down Converter FEATURES High Efficiency: Up to 96% 1.5MHz Constant Frequency Operation 1300mA Output Current No Schottky Diode Required 2.3 to 6 Input oltage Range Adjustable
1.5MHz, 800mA Synchronous Step-Down Regulator
1.5MHz, 800mA Synchronous Step-Down Regulator General Description The is a high efficiency current mode synchronous buck PWM DC-DC regulator. The internal generated 0.6V precision feedback reference voltage
1A Buck/Boost Charge Pump LED Driver
1A Buck/Boost Charge Pump LED Driver Description The Buck/Boost charge pump LED driver is designed for powering high brightness white LEDs for camera flash applications. The automatically switches modes
PAM2421 EVB User Guide
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DESCRIPTION The is a Boost LED driver for driving up to 39 LEDs (3-series and 13-parallel) from a 5V system rail. The uses current mode, fixed frequency architecture to regulate the LED current, which
1.5MHz, 3A Synchronous Step-Down Regulator
1.5MHz, 3A Synchronous Step-Down Regulator FP6165 General Description The FP6165 is a high efficiency current mode synchronous buck PWM DC-DC regulator. The internal generated 0.6V precision feedback reference
23V, 3A, 340KHz Synchronous Step-Down DC/DC Converter
23V, 3A, 340KHz Synchronous Step-Down DC/DC Converter Description The is a synchronous step-down DC/DC converter that provides wide 4.5V to 23V input voltage range and 3A continuous load current capability.
HF A 27V Synchronous Buck Converter General Description. Features. Applications. Package: TBD
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EVQ8616-L-6-00A. High Efficiency, 6A, 6V Synchronous Step-down Converter Evaluation Board FEATURES DESCRIPTION ELECTRICAL SPECIFICATION APPLICATIONS
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BL8028 FEATURES DESCRIPTION APPLICATIONS TYPICAL APPLICATION PIN OUT & MARKING. 1.5A 2MHz 6V Synchronous Buck Converter
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idesyn id8802 2A, 23V, Synchronous Step-Down DC/DC
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T6331A TE CH. Boost or SEPIC DC-DC Controller FEATURES GENERAL DESCRIPTION. Applications Handheld Electronics MR-16 Lighting Divice
Boost or SEPIC DC-DC Controller FEATURES Wide Input Voltage Range: 2.7V to 5.5V Boost or SEPIC DC-DC Mode Controller VDD Under Voltage Lockout Build in over voltage Protect SOP-8 and SOT-23-6 Lead-free
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ACE732E. 6V/3.5A, Fast Response, Step-Down Converter
Description ACE732E belongs to a new breed of high frequency synchronous Step-Down converter that combines the advantages of voltage mode control and Constant-On-Time control. Its adaptive Constant-On-Time
COTAG YF KHz,2.5A/40V. Step-Down Converter
General Description YF 1220 consists of step-down switching regulator with PWM control. These devices include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. provides
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A8160A. AiT Semiconductor Inc. APPLICATION ORDERING INFORMATION TYPICAL APPLICATION
DESCRIPTION The is a step-up DC-DC converter specifically designed for driving white LEDs with a constant current. The internal MOSFET can support up to 10 White LEDs for backlighting and OLED power application,
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AME. Low Dropout 2A CMOS Regulator AME8882. n General Description. n Typical Application. n Features. n Functional Block Diagram.
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30V 3.0A Synchronous CV/CC Step-Down Converter. Efficiency(%) 100nF BS SW AP2960 EN FB. 220μF 4.7μF. C2 4.7nF
30V 3.0A Synchronous V/ Step-Down onverter General Description AP2960 is a wide input voltage, high efficiency Synchronous /V step-down D/D converter that operates in either V (onstant Output Voltage)
AME. Low Dropout 3A CMOS Regulator AME8846. n General Description. n Typical Application. n Features. n Functional Block Diagram.
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High Speed Low Dropout Middle Current Voltage Regulators. Designator Symbol Description Designator Symbol Description CE Pin Logic :
High Speed Low Dropout Middle Current Voltage Regulators General Description The series are highly precise, low noise, positive voltage LDO regulators manufactured using CMOS processes. The series achieves
ACE707C. 0.9 V startup, 1MHz, 300mA Iout, Low Iq, Synchronous Boost Converter
Description The is a step-up converter that provides a boosted output voltage from a low voltage source. Because of its proprietary design, it starts up at a very low input voltage down to 0.9V, and only
150KHz 3A PWM Buck DC/DC Converter
150KHz 3A PWM Buck DC/DC Converter Product Description The GS5230 series are monolithic IC designed for a step-down DC/DC converter, and own the ability of driving a 3A load without additional transistor.
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XR4981 SYNCHRONOUS BOOST CONTROLLER GENERAL DESCRIPTION FEATURES. 3V~36V Input 5V~36V Output, Extended NMOS
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