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LR9211 Datasheet 600mA LOW DROPOUT LINEAR REGULATOR

Manufacturer: Unisonic Technologies

General Description

The UTC LR9211 is a high speed LDO regulator that

Overview

UNISONIC TECHNOLOGIES CO., LTD LR9211 Preliminary 600mA LOW DROPOUT LINEAR REGULATOR CMOS IC.

Key Features

  • Wide Input Voltage Range from 2.5V to 5.5V.
  • Ultra Low Dropout Voltage: 200mV @ VOUT =3.3V, 300mA.
  • Ultra Fast Response in Line/Load Transient.
  • Stable with 1uF Ceramic Output Capacitor.
  • Low Ground Current: 70μA Typical.
  • Low Shutdown Current: < 1μA.
  • Foldback Output Current Limit.
  • High Output Accuracy 1.5% Initial Accuracy Fixed Output Voltages: 0.8V~3.3V Adjustable Output Voltage from 0.8V to 4.5V.
  • Over-Temperature Protection.