Datasheet > AIC1722A-33XXA

AIC1722A-33XXA

更新时间： 2024-11-08 00:45:43

品牌	Logo	应用领域
沛亨 - AIC		/
页数	文件大小	规格书
13页	250K
描述
300mA Low Dropout Linear Regulator

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AIC1722A-33XXA 数据手册

AIC1722A

300mA Low Dropout Linear Regulator

 FEATURES

 DESCRIPTION

 Low Dropout Voltage of 470mV at 300mA

The AIC1722A is a 3-pin low dropout linear

regulator. The superior characteristics of the

AIC1722A include zero base current loss,

very low dropout voltage, and 2% accuracy

output voltage. Typical ground current

remains approximately 55A, from no load to

maximum loading conditions. Dropout voltage

at 300mA output current is exceptionally low.

Output current limiting and thermal limiting are

built in to provide maximal protection to the

AIC1722A against fault conditions.

Output Current (3.0V Output Version).

 Guaranteed 300mA Output Current.

 Maximum Input Voltage is 8V

 Low Ground Current at 55A.

 2% Accuracy Output Voltage of 1.5V/1.8V/

2.0V /2.5V /2.7V/ 3.0V/ 3.3V/ 3.5V/ 3.7V/ 3.8V/

5.0V/ 5.2V.

 Needs only 1F for Stability.

 Current and Thermal Limiting.

The AIC1722A comes in the popular 3-pin

SOT-89, TO-92 and SOT-23 packages.

 APPLICATIONS

 Voltage Regulator for CD-ROM Drivers.

 Voltage Regulator for LAN Cards.

 Voltage Regulator for Microprocessor.

 Wireless Communication Systems.

 Battery Powered Systems.

TYPICAL APPLICATION CIRCUIT



VOUT

V^OUT

VIN

AIC1722A

GND

OUT

1 F



1 F



(Note1)

Low Dropout Linear Regulator

Analog Integrations Corporation

Si-Soft Research Center

DS-1722AG-04 20120615

3A1, No.1, Li-Hsin Rd. I , Science Park , Hsinchu 300, Taiwan , R.O.C.

TEL: 886-3-5772500

FAX: 886-3-5772510

www.analog.com.tw

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