LD39080 - Ultra low drop BICMOS voltage regulator

Product Overview

STMicroelectronics

Part number	LD39080
Manufacturer	STMicroelectronics
File Size	541.93 KB
Description	Ultra low drop BICMOS voltage regulator
Datasheet	LD39080 Datasheet
Additional preview pages of the LD39080 datasheet.

The LD39080 is a fast, ultra low drop linear regulator which operates from 2.5 V to 6 V input supply.

0.8 A guaranteed output current.
Ultra low-dropout voltage (150 mV typ. @ 0.8 A load, 20 mV typ. @150 mA load).
Very low quiescent current (1 mA typ. @ 0.8 A load, 1 µA max. @ 25 °C in off mode).
Logic-controlled electronic shutdown.
Current and thermal internal limit.
1.5% output voltage tolerance @ 25 °C.
ADJ output voltage: 1.22 V to 5.0 V.
Temperature range: - 40 to 125 °C.
Fast dynamic response to line and load changes.
Stable with ceramic.

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Published: Dec 13, 2010 |