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L4957AV33 Datasheet (PDF) - STMicroelectronics

L4957AV33 Datasheet PDF - STMicroelectronics
Part # L4957AV33
Download  L4957AV33 Download

File Size   63.39 Kbytes
Page   7 Pages
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics
Description UP TO 5A ULDO LINEAR REGULATOR

L4957AV33 Datasheet (PDF)

Go To PDF Page Download Datasheet
L4957AV33 Datasheet PDF - STMicroelectronics

Part # L4957AV33
Download  L4957AV33 Click to download

File Size   63.39 Kbytes
Page   7 Pages
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics
Description UP TO 5A ULDO LINEAR REGULATOR

L4957AV33 Datasheet (HTML) - STMicroelectronics

L4957AV33 Datasheet HTML 1Page - STMicroelectronics L4957AV33 Datasheet HTML 2Page - STMicroelectronics L4957AV33 Datasheet HTML 3Page - STMicroelectronics L4957AV33 Datasheet HTML 4Page - STMicroelectronics L4957AV33 Datasheet HTML 5Page - STMicroelectronics L4957AV33 Datasheet HTML 6Page - STMicroelectronics L4957AV33 Datasheet HTML 7Page - STMicroelectronics

L4957AV33 Product details

DESCRIPTION

The L4957A devices are Ultra Low Drop Output linear regulators with an internal N-channel MOS of 200mΩ particulary suitable for low voltage/low dropout applications. Operating with a input voltage from 3V to 14V they are capable to deliver up to 5A.



1.5V, 1.8V, 2.5V AND 3.3V FIXED OUTPUT VOLTAGE

3V TO 14V INPUT VOLTAGE RANGE

200mΩ Rdson TYPICAL @ Tj = 125°C

0.6V max. DROP-OUT AT 2A

EXCELLENT LOAD REGULATION

0.6mA QUIESCENT CURRENT AT ANY LOAD

SHORT CIRCUIT PROTECTION

THERMAL SHUTDOWN



APPLICATIONS

MOTHER BOARDS

PROCESSOR I/O & SUPPLIES

LOW VOLTAGE MEMORY & CHIP SET SUPPLIES

GRAPHIC & SOUND CARDS

LOW VOLTAGE LOGIC SUPPLIES

POST REGULATOR FOR SMPS




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About STMicroelectronics


STMicroelectronics is a multinational electronics and semiconductor manufacturer based in Geneva, Switzerland.

The company offers a wide range of products including microcontrollers, sensors, power amplifiers, and integrated circuits for various applications in the automotive, industrial, and consumer markets.

Founded in 1987, STMicroelectronics has operations in over 100 countries and is one of the largest semiconductor companies in the world.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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