Datasheet > AMS3102A-33

AMS3102A-33

更新时间： 2022-12-27 17:09:36

品牌	Logo	应用领域
ADMOS		稳压器
页数	文件大小	规格书
8页	244K
描述
300mA LOW DROPOUT VOLTAGE REGULATOR

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AMS3102A-33 数据手册

Advanced

Monolithic

Systems

AMS3102

300mA LOW DROPOUT VOLTAGE REGULATOR

RoHS compliant

FEATURES

APPLICATIONS

• Fixed and Adjustable Versions Available

• Output Current in excess of 300mA

• Very Low Quiescent Current

• Reverse Battery Protection

• Input-output Differential less than 0.6V

• Short Circuit Protection

• Cellular Telephones

• Portable Consumer Equipment

• Portable (Notebook) Computers

• Battery Powered Systems

• Portable Instrumentation

• Radio Control Systems

• CD/DVD drives

• Internal Thermal Overload Protection

• Load Dump Protection

• Overvoltage Protection

• Mirror Image Insertion Protection

• ON/OFF Pin

•External PNP Drive

GENERAL DESCRIPTION

The AMS3102 series consists of positive fixed and adjustable voltage regulators ideally suited for use in battery-powered

systems. These devices feature very low quiescent current of 0.3mA or less when supplying 10mA loads. This unique

characteristic and the extremely low input-output differential required for proper regulation (0.25V for output currents of

100mA) make the AMS3102 ideal to use for standby power systems.

Internal circuitry of AMS3102 is protected from input fault conditions caused by reverse battery installation or input voltages

that exceed maximum rated input voltage. During line transients, such as load dump (40V) when the input voltage to the

regulator can momentarily exceed the specified maximum operating voltage, the regulator will automatically shut down to

protect both internal circuits and the load. The AMS3102 series also includes internal current limiting, thermal shutdown, and

is able to withstand temporary power-up with mirror-image insertion.

The AMS3102 is offered in the 3-pin TO-92 package, SOT-89, 3 lead SOT-23, 5 lead SOT-23 and 8 lead SOIC packages. The

device is provided with On/Off pin in SOT-23 5L and in 8 lead SOIC package.

ORDERING INFORMATION

OUTPUT

PACKAGE TYPE

TEMP.

TO-92

SOT-89

3L SOT-23

5L SOT-23

SO-8

VOLTAGE

RANGE

FIXED

AMS3102AN-X AMS3102AL-X

AMS3102AM-X AMS3102AM1-X AMS3102AS-X

IND

AMS3102N-X

AMS3102L-X

AMS3102M-X

AMS3102M1-X

AMS3102S-X

AMS3102ALR-X

AMS3102LR-X

ADJ.

AMS3102CM1

AMS3102CS

IND

X = 2.0V, 2.5V, 3.0V, 3.3V, 3.5V, 4.0V, 5.0V.

R = Reverse pin-out option

Advanced Monolithic Systems, Inc. www.advanced-monolithic.com Phone (925) 443-0722 Fax (925) 443-0723

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