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LD39015J - 150mA low quiescent current low noise voltage regulator

Description

The LD39015J provides 150 mA maximum current from an input voltage ranging from 1.5 V to 5.5 V with a typical dropout voltage of 90 mV.

It is stable with ceramic capacitor.

Features

  • Input voltage from 1.5 to 5.5 V.
  • Ultra low dropout voltage (90 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).
  • Low noise (54 µVRMS from 10 Hz 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.
  • Compat.

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Datasheet preview – LD39015J

Datasheet Details

Part number LD39015J
Manufacturer STMicroelectronics
File Size 345.27 KB
Description 150mA low quiescent current low noise voltage regulator
Datasheet download datasheet LD39015J Datasheet
Additional preview pages of the LD39015J datasheet.

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Full PDF Text Transcription

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LD39015J 150 mA low quiescent current low noise voltage regulator Flip-chip 4 Features  Input voltage from 1.5 to 5.5 V  Ultra low dropout voltage (90 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)  Low noise (54 µVRMS from 10 Hz 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 1.1 x 1.1 mm.
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