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LD39115J Datasheet

150ma Low Quiescent Current Low Noise Voltage Regulator

Manufacturer: STMicroelectronics

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

LD39115J Distributor