LP2950 查看數據表（PDF） - Contek Microelectronics

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LP2950

100 mA LOW-DROPOUT VOLTAGE REGULATOR

Contek Microelectronics 

LP2950/2951

LINEARINTEGRATEDCIRCUIT

100 mA LOW-DROPOUT VOLTAGE

REGULATOR

DESCRIPTION

The Contek LP2950/2951 is a monolithic integrated voltage

regulator with low dropout voltage, and low quiescent current.

It includes many features that suitable for different

applications. Available in 3-pin TO-92, DIP-8 and SOP-8

packages.

FEATURES

*High accuracy 3.0, 3.3, or 5V fixed output for TO-92 package.

*Extremely low quiescent current and dropout voltage.

*Extremely tight load and line regulation.

*Current and thermal limiting.

*Very low temperature coefficient.

*Logic controlled shutdown and error flag available for DIP

and SOP package.

*Output voltage programmable for DIP and SOP package.

1

TO-92

SOP-8

DIP-8

APPLICATIONS

*Battery powered equipment.

*High efficient linear regulator down to 1.24V.

*Cellular phones.

ORDERING INFORMATION

PART NUMBER

TEMPERATURE RANGE

Contek LP2950-3.0

-40 ~ +125 C

Contek LP2950-3.3

-40 ~ +125 C

Contek LP2950

-40 ~ +125 C

Contek LP2951F

-40 ~ +125 C

Contek LP2951P

-40 ~ +125 C

PACKAGE

3-Pin TO-92 plastic

3-Pin TO-92 plastic

3-Pin TO-92 plastic

8-Pin SOP-8 plastic

8-Pin DIP-8 plastic

ACCURACY

1.0%

2.0%

1.0%

2.0%

2.0%

Contek Microelectronics Co.,Ltd.

1

CONTEK

http://www.contek-ic.com E-mail:sales@contek-ic.com

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