L2949E - MULTIFUNCTION VERY LOW DROP VOLTAGE REGULATOR

UTC

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Datasheet Details

Part number	L2949E
Manufacturer	UTC
File Size	131.88 KB
Description	MULTIFUNCTION VERY LOW DROP VOLTAGE REGULATOR
Datasheet	L2949E-UTC.pdf

L2949E Product details

Description

The UTC L2949E is a monolithic integrated 5V voltage regulator with a very low dropout output and additonal functions as power-on reset and input voltage sense.It is designed for supplying the microcomputer controlled systems especially in automotive applications.

Features

Operating dc supply voltage range 5V to 28V.
Transient supply voltage up to 40V.
Extremely low quiescent current in standby mode.
High precision standby output voltage 5V±1%.
Output current capability up to 100mA.
Very low dropout voltage less than 0.5V.
Reset circuit sensing the output voltage.
Programmable reset pulse delay with external capacitor.
Voltage sense comparator.
Thermal shutdown and short circuit protections. PIN.

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Published: Sep 25, 2016 |