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XRP1117 Datasheet 800mA Low Dropout Positive Voltage Regulator

Manufacturer: Exar (now MaxLinear)

General Description

The XRP1117 is a low power positive-voltage low dropout regulator capable of providing up to 800mA of output load current.

This device is available in a fixed 3.3V output voltage and an adjustable output voltage version.

The XRP1117 is optimized for low voltage operations where transient response and minimum input voltage are critical.

Overview

XRP1117 800mA Low Dropout Positive Voltage Regulator May 2013 GENERAL.

Key Features

  • Guaranteed 800mA Output Current.
  • 1A Peak Current.
  • 1.35A Typical Current Limit.
  • Adjustable and 3.3V Fixed Output Voltage Options.
  • ±1% Accuracy.
  • 1.2V Low Dropout Voltage.
  • Low Quiescent Current.
  • Over Current and Thermal Protection.
  • Lead Free, RoHS Compliant SOT223 Package.