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MIC47050 - 500mA ULDO

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Datasheet Details

Part number MIC47050
Manufacturer Micrel Semiconductor
File Size 489.44 KB
Description 500mA ULDO
Datasheet download datasheet MIC47050 Datasheet

General Description

The MIC47050 is a high-speed, ultra-low dropout, dualsupply NMOS ULDO™ designed to take advantage of point-of-load applications that use multiple supply rails to generate a low-voltage, high-current power supply.

Overview

MIC47050 500mA ULDO™ with Low Input and Low Output Voltage General.

Key Features

  • Voltage range.
  • Input Voltage: 1.0V to 3.6V.
  • Bias Voltage: 2.3V to 5.5V.
  • 0.4V to 2.0V output voltage range.
  • Low dropout voltage of 44mV at 500mA.
  • ±1.5% initial output voltage accuracy.
  • High bandwidth.
  • very fast transient response.
  • Stable with a 1µF ceramic output capacitor.
  • Logic level enable input.
  • UVLO on both supply voltages.
  • Available in thermally-enhanced 2mm x 2mm MLF® and Thin MLF® packages.
  • Junction temperature.

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