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LD39115J Datasheet

Manufacturer: STMicroelectronics
LD39115J datasheet preview

LD39115J Details

Part number LD39115J
Datasheet LD39115J Datasheet PDF (Download)
File Size 511.72 KB
Manufacturer STMicroelectronics
Description 150mA low quiescent current low noise voltage regulator
LD39115J page 2 LD39115J page 3

LD39115J Overview

The LD39115J 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 stabilized with a ceramic capacitor. The ultra low drop voltage, low quiescent current and low noise.

LD39115J Key Features

  • Input voltage from 1.5 to 5.5 V
  • Ultra low dropout voltage (80 mV typ. at 100
  • Very low quiescent current (20 µA typ. at no
  • 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
  • patible with ceramic capacitor COUT = 1 µF
  • Internal current and thermal limit

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