L4993 - Low drop voltage regulator

Product Overview

STMicroelectronics

Datasheet Details

Part number	L4993
Manufacturer	STMicroelectronics
File Size	552.13 KB
Description	Low drop voltage regulator
Datasheet	L4993 Datasheet
Additional preview pages of the L4993 datasheet.

Product details

Description

The L4993 is a monolithic integrated 5V Voltage regulator with a low drop voltage at currents up to 150mA.The output voltage regulating element consists in a p-channel MOS and the regulation is performed regardless of input voltage transients up to 40V.

Features

Max DC supply voltage Max output voltage tolerance Max dropout voltage Output current Quiescent current 1. Typical value with watchdog disabled.
VS ∆V0 Vdp I0 Iqn 40V +/-2% 400 mV 150 mA 79 µA(1) SO-8 SO-20 Operating DC supply voltage range 5.6V to 31V Reset circuit sensing the output voltage down to 1V Programmable reset pulse delay with external capacitor Watchdog Programmable watchdog timer with external capacitor Enable input for enabling/.

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Other Datasheets by STMicroelectronics

L4990 - PRIMARY CONTROLLER
L4990A - PRIMARY CONTROLLER
L4992 - TRIPLE OUTPUT POWER SUPPLY CONTROLLER
L4995 - 500mA low drop voltage regulator
L4901A - DUAL 5V REGULATOR WITH RESET
L4902A - DUAL 5V REGULATOR WITH RESET AND DISABLE

Published: Sep 6, 2013 |