HT75xx-1 100mA TinyPower TM LDO
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1 100mA TinyPower TM LDO Features Low power consumption Low voltage drop Low temperature coefficient High input voltage (up to 30V) Quiescent current 2.5μA High output current : 100mA Output voltage accuracy: tolerance ±3% TO92, SOT89 and SOT23-5 packages General Description The HT75xx-1 series is a set of three-terminal low power high voltage implemented in CMOS technology. They can deliver 100mA output current and allow an input voltage as high as 30V. They are available with several fixed output voltages ranging from 2.1V to 12.0V. CMOS technology ensures low voltage drop and low quiescent current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain variable voltages and currents. Applications Battery-powered equipment Communication equipment Audio/Video equipment Selection Table Part No. Output Voltage Package Marking HT V HT V HT V HT V HT V HT V HT V HT V HT V HT V HT V HT V HT V HT V HT75A V HT75C V Note: xx stands for output voltages. TO92 SOT89 SOT xx-1 (for TO92) 75xx-1 (for SOT89) 5xx1 (for SOT23-5) Rev March 19, 2014
2 Block Diagram HAB /, Pin Assignment 6 ' 5 6 &' 5 6! # % # N N. H 8EAM J % # N N # N N 6 F 8 EA M /, /, /, * JJ 8 EA M /, /, AbsolutemAximum Ratings Supply Voltage V to 33V Storage Temperature C to 125 C Operating Temperature C to 85 C Note: These are stress ratings only. Stresses exceeding the range specified under AbsolutemAximum Ratings may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditionsmay affect device reliability. Thermal Information Package Max. Unit SOT C/W Thermal Resistance (Junction to Ambient) (Assume no ambient airflow, no heat sink) SOT C/W TO C/W SOT W Power Dissipation SOT W TO W θja PD Note: PD is measured at Rev March 19, 2014
3 Pin Descriptions Pin No. Pin Name Pin Description 1 GND Ground pin 2 VIN Input pin 3 VOUT Output pin Electrical Characteristics HT7521-1, 2.1V Output Type VOUT Output Voltage VIN=4.1V, IOUT=10mA V IOUT Output Current VIN=4.1V ma VOUT Load Regulation VIN=4.1V, 1mA IOUT 50mA mv VDIF Dropout Voltage (Note) IOUT=1mA, VOUT=2% mv Line Regulation 3.1V VIN 30V, IOUT=1mA 0.2 %/V HT7523-1, 2.3V Output Type VOUT Output Voltage Tolerance VIN=4.3V, IOUT=10mA V IOUT Output Current VIN=4.3V ma VOUT Load Regulation VIN=4.3V, 1mA IOUT 50mA mv VDIF Dropout Voltage (Note) IOUT=1mA, VOUT=2% mv Line Regulation 3.3V VIN 30V, IOUT=1mA 0.2 %/V Rev March 19, 2014
4 HT7525-1, 2.5V Output Type VOUT Output Voltage VIN=4.5V, IOUT=10mA V IOUT Output Current VIN=4.5V ma VOUT Load Regulation VIN=4.5V, 1mA IOUT 50mA mv VDIF Dropout Voltage (Note) IOUT=1mA, VOUT=2% mv Line Regulation 3.5V VIN 30V, IOUT=1mA 0.2 %/V HT7527-1, 2.7V Output Type VOUT Output Voltage VIN=4.7V, IOUT=10mA V IOUT Output Current VIN=4.7V ma VOUT Load Regulation VIN=4.7V, 1mA IOUT 50mA mv VDIF Dropout Voltage (Note) IOUT=1mA, VOUT=2% mv Line Regulation 3.7V VIN 30V, IOUT=1mA 0.2 %/V Rev March 19, 2014
5 HT7530-1, 3.0V Output Type VOUT Output Voltage VIN=5.0V, IOUT=10mA V IOUT Output Current VIN=5.0V ma VOUT Load Regulation VIN=5.0V, 1mA IOUT 50mA mv VDIF Dropout Voltage (Note) IOUT=1mA, VOUT=2% mv Line Regulation 4.0V VIN 30V, IOUT=1mA 0.2 %/V HT7533-1, 3.3V Output Type VOUT Output Voltage VIN=5.3V, IOUT=10mA V IOUT Output Current VIN=5.3V ma VOUT Load Regulation VIN=5.3V, 1mA IOUT 50mA mv Line Regulation 4.3V VIN 30V, IOUT=1mA 0.2 %/V Rev March 19, 2014
6 HT7536-1, 3.6V Output Type VOUT Output Voltage VIN=5.6V, IOUT=10mA V IOUT Output Current VIN=5.6V ma VOUT Load Regulation VIN=5.6V, 1mA IOUT 50mA mv Line Regulation 4.6V VIN 30V, IOUT=1mA 0.2 %/V HT7540-1, 4.0V Output Type VOUT Output Voltage VIN=6.0V, IOUT=10mA V IOUT Output Current VIN=6.0V ma VOUT Load Regulation VIN=6.0V, 1mA IOUT 50mA mv Line Regulation 5.0V VIN 30V, IOUT=1mA 0.2 %/V Rev March 19, 2014
7 HT7544-1, 4.4V Output Type VOUT Output Voltage VIN=6.4V, IOUT=10mA V IOUT Output Current VIN=6.4V ma VOUT Load Regulation VIN=6.4V, 1mA IOUT 50mA mv Line Regulation 5.4V VIN 30V, IOUT=1mA 0.2 %/V HT7550-1, 5.0V Output Type VOUT Output Voltage VIN=7.0V, IOUT=10mA V IOUT Output Current VIN=7.0V ma VOUT Load Regulation VIN=7.0V, 1mA IOUT 70mA mv Line Regulation 6.0V VIN 30V, IOUT=1mA 0.2 %/V Rev March 19, 2014
8 HT7560-1, 6.0V Output Type VOUT Output Voltage VIN=8.0V, IOUT=10mA V IOUT Output Current VIN=8.0V 150 ma VOUT Load Regulation VIN=8.0V, 1mA IOUT 70mA mv Line Regulation 7.0V VIN 30V, IOUT=1mA 0.2 %/V HT7570-1, 7.0V Output Type VOUT Output Voltage VIN=9.0V, IOUT=10mA V IOUT Output Current VIN=9.0V 150 ma VOUT Load Regulation VIN=9.0V, 1mA IOUT 70mA mv Line Regulation 8.0V VIN 30V, IOUT=1mA 0.2 %/V Rev March 19, 2014
9 HT7580-1, 8.0V Output Type VOUT Output Voltage VIN=10.0V, IOUT=10mA V IOUT Output Current VIN=10.0V 150 ma VOUT Load Regulation VIN=10.0V, 1mA IOUT 70mA mv Line Regulation 9.0V VIN 30V, IOUT=1mA 0.2 %/V HT7590-1, 9.0V Output Type VOUT Output Voltage VIN=11.0V, IOUT=10mA V IOUT Output Current VIN=11.0V 150 ma VOUT Load Regulation VIN=11.0V, 1mA IOUT 70mA mv Line Regulation 10.0V VIN 30V, IOUT=1mA 0.2 %/V Rev March 19, 2014
10 HT75A0-1, 10.0V Output Type VOUT Output Voltage VIN=12.0V, IOUT=10mA V IOUT Output Current VIN=12.0V 150 ma VOUT Load Regulation VIN=12.0V, 1mA IOUT 70mA mv Line Regulation 11.0V VIN 30V, IOUT=1mA 0.2 %/V HT75C0-1, 12.0V Output Type VOUT Output Voltage VIN=14.0V, IOUT=10mA V IOUT Output Current VIN=14.0V 150 ma VOUT Load Regulation VIN=14.0V, 1mA IOUT 70mA mv Line Regulation 13.0V VIN 30V, IOUT=1mA 0.2 %/V Rev March 19, 2014
11 Typical Performance Characteristics Test Condition: Vin=Vout2V, IOUT=10mA, TJ=25 C, unless otherwise noted Output Voltage vs Input Voltage Output voltage(v) HT Iout=10mA Input Voltage(V) Quiescent current (Iout=0mA) vs Temperature Output voltage(v) HT Iout=10mA Input Voltage (V) Quiescent current(ua) HT Vin=5.3V 3.50 Vin=30V Temperature( O C) Quiescent current(ua) HT Vin=7V 3.50 Vin=30V Temperature( O C) Output Voltage vs Temperature Output votlage(v) HT Iout=10mA 3.45 Iout=30mA 3.40 Iout=80mA Temperature( O C) Output voltage(v) HT Iout=10mA 5.15 Iout=30mA 5.10 Iout=80mA Iout=120mA Temperature( O C) Output Voltage vs Temperature Output voltage(v) HT Vin=5.3V 3.45 Vin=30V Temperature( O C) Output voltage(v) HT Vin=7V 5.15 Vin=30V Temperature( O C) Rev March 19, 2014
12 Application Circuits Basic Circuit % # N N 5 AHEA I /, 5 E C A F E J/, High Output Current Positive Voltage Regulator 6 H % # N N 5 AHEA I 8 1 /, 5 E C A F E J/, Short-Circuit Protection for Tr I 6 H % # N N 5 AHEA I /, 5 E C A F E J/, Rev March 19, 2014
13 Circuit for Increasing Output Voltage % # N N 5 AHEA I /, : : E C A F E J/, VOUT=VXX (1R2/R1)ISS R2 Circuit for Increasing Output Voltage % # N N 5 AHEA I /, : : 4, 5 E C AF E / J, VOUT=VXXVD1 Constant Current Regulator % # N N 5 AHEA I /, : : 4 ) IOUT=VXX/RAISS Dual Supply % # N N 5 AHEA I /,! % # N N 5 AHEA I /, 4 Rev March 19, 2014
14 Package Information Note that the package information provided here is for consultation purposes only. As this information may be updated at regular intervals users are reminded to consult the Holtek website for the latest version of the package information. Additional supplementary information with regard to packaging is listed below. Click on the relevant section to be transferred to the relevant website page. Further Package Information (include Outline Dimensions, Product Tape and Reel Specifications) Packing Meterials Information Carton information Rev March 19, 2014
15 3-pin TO92 Outline Dimensions ) *, -. / 0 Dimensions in inch Min. Nom. Max. A B C D BSC E BSC F BSC G BSC H Dimensions in mm Min. Nom. Max. A B C D 0.38 BSC E 2.54 BSC F 1.27 BSC G 0.89 BSC H Rev March 19, 2014
16 3-pin SOT89 Outline Dimensions ) * 1 -,. / 0 Dimensions in inch Min. Nom. Max. A B C D E F G H BSC I J Dimensions in mm Min. Nom. Max. A B C D E F G H 1.50 BSC I J Rev March 19, 2014
17 5-pin SOT23-5 Outline Dimensions Dimensions in inch Min. Nom. Max. A A A b C D BSC E BSC e BSC e BSC H BSC L BSC θ 0 8 Dimensions in mm Min. Nom. Max. A 1.45 A A b C D 2.90 BSC E 1.60 BSC e 0.95 BSC e BSC H 2.80 BSC L BSC θ 0 8 Rev March 19, 2014
18 Copyright 2014 by HOLTEK SEMICONDUCTOR INC. The information appearing in this Data Sheet is believed to be accurate at the time of publication. However, Holtek assumes no responsibility arising from the use of the specifications described. The applications mentioned herein are used solely for the purpose of illustration and Holtek makes no warranty or representation that such applications will be suitable without further modification, nor recommends the use of its products for application that may present a risk to human life due to malfunction or otherwise. Holtek's products are not authorized for use as critical components in life support devices or systems. Holtek reserves the right to alter its products without prior notification. For the most up-to-date information, please visit our web site at Rev March 19, 2014
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UNISONIC TECHNOLOGIES CO., LTD 1.5A LOW DROPOUT LINEAR REGULATOR DESCRIPTION The UTC LR3965 belonged to low-noise, low-dropout, linear regulators operate from 2.25V to 6V input and are guaranteed to deliver
HT7610A/HT7610B/HT7611A/HT7611B General Purpose PIR Controller
General Purpose PIR Controller Features Operating voltage: 5V~12V ON/AUTO/OFF selectable by MODE pin Standby current: 100A (Typ.) On-chip regulator Adjustable output duration CDS input Override function
High Input Voltage, Low Quiescent Current, Low-Dropout Linear Regulator. Applications
High Input Voltage, Low Quiescent Current, Low-Dropout Linear Regulator General Description The is a high voltage, low quiescent current, low dropout regulator with 150mA output driving capacity. The,
Constant Voltage and Constant Current Controller. Features
09/06/2011 Constant Voltage and Constant Current Controller Rev. P1 General Description Features The is built-in with a high-accuracy 1.2V voltage reference, two op-amps and a low-side current sensing
LDK ma high accuracy and high PSRR voltage regulator. Applications. Description. Features. DSC TV BD, DVD PC Industrial
200 ma high accuracy and high PSRR voltage regulator Datasheet - production data Features SOT23-5L SOT-8 9 Input voltage from 2.5 to 18 V Very low-dropout voltage (100 mv typ. @ 100 ma load) Low quiescent
AMS A Adjustable/Fixed Low Dropout Linear Regulator. General Description. Key Features. Applications. Typical Application
General Description The -ADJ and -1.2,-1.5,-1.8,-2.5,-2.85, -3.3 and-5 are low dropout three-terminal regulators with 1A output current capability. These devices have been optimized for low voltage where
UNISONIC TECHNOLOGIES CO., LTD
UNISONIC TECHNOLOGIES CO., LTD 5mA LOW DROPOUT VOLTAGE REGULATOR DESCRIPTION The UTC LM2937 is a positive voltage regulator capable of supplying up to 5mA of load current. The use of a PNP power transistor
ESMT Preliminary EMP8731
High-PSRR, Low-Noise, 300mA CMOS Linear Regulator with 3 Types of Output Select General Description The EMP8731 features ultra-high power supply rejection ratio, low output voltage noise, low dropout voltage,
A6318. AiT Semiconductor Inc. APPLICATION ORDERING INFORMATION
DESCRIPTION The is designed for portable RF and wireless applications with demanding performance and space requirements. The performance is optimized for battery-powered systems to deliver ultra low noise
ACP1216. Low Dropout Positive Voltage Regulator GENERAL DESCRIPTION FEATURES APPLICATION CIRCUIT APPLICATION PIN CONFIGURATION ACP1216
GENERAL DESCRIPTION The series are positive voltage regulator ICs fabricated by CMOS process. Each of these ICs consists of a voltage reference, an error amplifier, a resistor network for setting output
HT82V mA Audio Power Amp
20mA Audio Power Amp Features High signal-to-noise ratio High slew rate Low distortion Large output voltage swing Excellent power supply ripple rejection Low power consumption Short-circuit elimination
id9309 Ultra-Low Noise Ultra-Fast 300mA LDO Regulator Features
Ultra-Low Noise Ultra-Fast 300mA LDO Regulator General Description The id9309 is a 300mA, low dropout and low noise linear regulator with high ripple rejection ratio and fast turn-on time. It has fixed
LDLN ma ultra low noise LDO. Applications. Description. Features. Smartphones/tablets Image sensors Instrumentation VCO and RF modules
250 ma ultra low noise LDO Datasheet - production data Applications Smartphones/tablets Image sensors Instrumentation VCO and RF modules Features Ultra low output noise: 6.5 μvrms Operating input voltage
HT82V mW Audio Power Amp with Shutdown
1200mW Audio Power Amp with Shutdown Features Operating voltage: 2.2V to 5.5V High signal-to-noise ratio Low distortion Large output voltage swing Low power consumption Output power 1200mW at 10% THDN
NOT RECOMMENDED FOR NEW DESIGN USE AP2132
1.5A LOW DROPOUT VOLTAGE CMOS REGULATOR Description Pin Assignments The is a 1.5A CMOS LDO regulator that features a low quiescent current and low dropout voltages, as well as over temperature shutdown.
1A Ultra Low Dropout Linear Regulator
FEATURES Ultra Low Dropout Voltage Low Ground Pin Current Excellent Line and Load Regulation Guaranteed Output Current of 1A Available in SOT-223, TO-252 Package Fixed Output Voltages : 1.2V, 1.5V, 1.8V,
(Top View) operation modes for setting the output voltage. Fixed output voltage mode senses the output voltage on V OUT, adjustable output voltage
300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR Description Pin Assignments The is a 300mA, positive Voltage regulator ICs fabricated by CMOS process. The provides two kinds of output voltage
Ultra Low Dropout Linear Regulator
FEATURES Ultra Low Dropout Voltage Low Ground Pin Current Excellent Line and Load Regulation Available in SOT223 Package Fixed Output Voltages : 1.0V, 1.1V, 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V OverTemperature/OverCurrent
STL6341. Low IQ Regulator. 100mA Ultra Low Quiescent Current Linear Regulator DESCRIPTION FEATURE APPLICATIONS PIN CONFIGURATION
DESCRIPTION The series is a positive voltage regulator with high accuracy output voltage and ultra-low quiescent current which is typically 1.0μA. The device is ideal for battery powered handheld equipments
UNISONIC TECHNOLOGIES CO., LTD
UNISONIC TECHNOLOGIES CO., LTD 5mA LOW DROPOUT VOLTAGE REGULATOR DESCRIPTION The UTC LM2937 is a positive voltage regulator capable of supplying up to 5mA of load current. The use of a PNP power transistor
XC6206 Series GENERAL DESCRIPTION FEATURES APPLICATIONS TYPICAL PERFORMANCE CHARACTERISTICS TYPICAL APPLICATION CIRCUIT 1/17
ETR0305_004a GENERAL DESCRIPTION The XC6206 series are highly precise, low power consumption, 3 terminal, positive voltage regulators manufactured using CMOS and laser trimming technologies. The series
WL2801E WL2801E. Descriptions. Features. Applications. Order Information. Low noise, High PSRR, High speed, CMOS LDO.
WL281E Low noise, High PSRR, High speed, CMOS LDO Http://www.willsemi.com Descriptions The WL281E series is a high accuracy, low noise, high speed, low dropout CMOS Linear regulator with high ripple rejection.
Low Power, 1.1uA LDO Regulator
Low Power,.uA LDO Regulator FEATURES Maximum Output Current: more than 5mA Dropout Voltage: 6 mv @ ma (Vout=.V) Low Power Consumption.uA (TYP.) Maximum Operating Voltage 6.V Output Voltage Range.8V to.6v
GENERAL DESCRIPTION FEATURES APPLICATIONS TYPICAL PERFORMANCE CHARACTERISTICS TYPICAL APPLICATION CIRCUIT 1/17
ETR0305_002 GENERAL DESCRIPTION The XC6206 series are highly precise, low power consumption, high voltage, positive voltage regulators manufactured using CMOS and laser trimming technologies. The series
id id mA, Low Dropout, Low Noise Ultra-Fast With Soft Start CMOS LDO Regulator Features General Description Applications
500mA, Low Dropout, Low Noise Ultra-Fast With Soft Start CMOS LDO Regulator General Description The is a 500mA, low dropout and low noise linear regulator with high ripple rejection ratio. It has fixed
AMS1117 DESCRIPTION FEATURES APPLICATIONS TYPICAL ELECTRICAL CHARACTERISTIC TYPICAL APPLICATION. 1A Bipolar Linear Regulator
DESCRIPTION AMS1117 is a series of low dropout three -terminal regulators with a dropout of 1.3V at 1A load current. AMS 1117 features a very low standby current 2mA compared to 5mA of competitor. Other
1.5MHz 600mA, Synchronous Step-Down Regulator. Features
1.5MHz 600mA, Synchronous Step-Down Regulator General Description is designed with high efficiency step down DC/DC converter for portable devices applications. It features with extreme low quiescent current
Applications AP7350 GND
150mA ULTRA-LOW QUIESCENT CURRENT LDO with ENABLE Description The is a low dropout regulator with high output voltage accuracy. The includes a voltage reference, error amplifier, current limit circuit
Features. Applications
5A LOW DROPOUT LINEAR REGULATOR Description Features The is a series of low dropout positive voltage regulators with a maximum dropout of.5v at 5A of load current. The series features on-chip thermal limiting
Description. Table 1: Device summary
800 ma ultra low drop, high PSRR voltage regulator Datasheet - production data Features Input voltage from 1 to 5.5 V Ultra low-dropout voltage (90 mv max. @ 800 ma load) Low ground current (35 μa typ.
HT6P237A/HT6P247A Learning RF Encoder
Learning RF Encoder Features Operating voltage: 2.0V ~3.6V Average Operating Current: 20mA @ VDD=3.0V 12dBm; 30mA @ VDD=3.0V 16dBm Standby current: 1.0μA (Max.) @ VDD=3V HT6P237A codes are fully compatible
AZ2940. Description. Features. Applications. Pin Assignments. A Product Line of. Diodes Incorporated 1A ULTRA LOW DROPOUT LINEAR REGULATOR AZ2940
1A ULTRA LOW DROPOUT LINEAR REGULATOR Description The is a low dropout three-terminal regulator with a typical dropout of 280mV at 1A output current. The provides current limit and thermal shutdown. On-chip
SGM mA, High Voltage Regulators
Preliminary Datasheet SGM2203 GENERAL DESCRIPTION The SGM2203 series is a set of low power high voltage regulators implemented in CMOS technology which can provide 150mA output current. The device allows
Fast Ultra High-PSRR, Low-Noise, Low-Dropout, 600mA Micropower CMOS Linear Regulator. Features
Fast Ultra High-PSRR, Low-Noise, Low-Dropout, 600mA Micropower CMOS Linear Regulator General Description The low-dropout (LDO) CMOS linear regulators, feature ultra-high power supply rejection ratio (75dB
TX mA Low Power LDO
Features Low power consumption Low Quiescent Current: 5.5uA at 6V Low voltage drop Output voltage accuracy: tolerance ±2% Low temperature coefficient Applications Battery-powered equipment Portable AV
LD3985. Ultra low drop and low noise BiCMOS voltage regulators. Features. Description
Ultra low drop and low noise BiCMOS voltage regulators Datasheet - production data Features Input voltage from 2.5 V to 6 V Stable with low ESR ceramic capacitors Ultra low-dropout voltage (60 mv typ.
Ultra-Low Noise Ultra-Fast 300mA LDO Regulator. Features
Ultra-Low Noise Ultra-Fast 300mA LDO Regulator General Description The is a 300mA, low dropout and low noise linear regulator with high ripple rejection ratio and fast turn-on time. It offers 1% initial