LD39115SJXX Datasheet PDF (500 mA low quiescent current low noise voltage regulatore)

LD39115SJXX - 500 mA low quiescent current low noise voltage regulatore

This page provides the datasheet information for the LD39115SJXX, a member of the LD39115JXX 500 mA low quiescent current low noise voltage regulatore family.

Description

The LD39115Jxx provides 150 mA maximum current from an input voltage ranging from 1.5 V to 5.5 V with a typical dropout voltage of 80 mV.

It is stablized with a ceramic capacitor.

Features

Input voltage from 1.5 to 5.5 V Ultra low dropout voltage (80 mV typ. at 100 mA load) Very low quiescent current (20 µA typ. at no load, 35 µA typ. at 150 mA load, 1 µA max in off mode) Very low noise (33 µVRMS from 1 kHz to 100 kHz at VOUT = 1.8 V) Output voltage tolerance: ± 2.0% @ 25 °C 150 mA guaranteed output current Wide range of output voltages available on request: 0.8 V to 4.5 V with 100 mV step Logic-controlled electronic shutdown Compatible with ceramic capacitor CO.

Datasheet Details

Part number	LD39115SJXX
Manufacturer	STMicroelectronics
File Size	Direct Link
Description	500 mA low quiescent current low noise voltage regulatore
Datasheet	LD39115SJXX Datasheet
Additional preview pages of the LD39115SJXX datasheet.

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Full PDF Text Transcription

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LD39115Jxx LD39115SJxx 150 mA low quiescent current low noise voltage regulator www.datasheet4u.com Features ■ ■ ■ Input voltage from 1.5 to 5.5 V Ultra low dropout voltage (80 mV typ. at 100 mA load) Very low quiescent current (20 µA typ. at no load, 35 µA typ. at 150 mA load, 1 µA max in off mode) Very low noise (33 µVRMS from 1 kHz to 100 kHz at VOUT = 1.8 V) Output voltage tolerance: ± 2.0% @ 25 °C 150 mA guaranteed output current Wide range of output voltages available on request: 0.8 V to 4.5 V with 100 mV step Logic-controlled electronic shutdown Compatible with ceramic capacitor COUT = 1 µF Internal current and thermal limit Flip-chip 4 bumps 0.8 x 0.8 mm.

Published: Jun 8, 2009 |