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LD39015J - 150mA low quiescent current low noise voltage regulator

General 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.

Key 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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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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.