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MIC5333 Datasheet Micro-Power High Performance Dual 300mA ULDO

Manufacturer: Micrel Semiconductor

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Datasheet Details

Part number MIC5333
Manufacturer Micrel Semiconductor
File Size 340.29 KB
Description Micro-Power High Performance Dual 300mA ULDO
Datasheet download datasheet MIC5333 Datasheet

General Description

The MIC5333 is a tiny dual low quiescent current LDO ideal for applications that are power sensitive.

The MIC5333 integrates two high performance, 300mA LDOs, and a POR generator for each LDO into a 2.5mm x 2.5mm Thin MLF® package, which occupies less PC board area than a single SOT-23 package.

The MIC5333 is designed to reject input noise and provide low output noise with fast transient response to respond to any load change quickly even though it is a low quiescent current part.

Overview

MIC5333 Micro-Power High Performance Dual 300mA ULDO™ with Dual POR.

Key Features

  • 2.3V to 5.5V input voltage range.
  • 300mA output current per LDO.
  • Very low quiescent current: 25µA per LDO.
  • POR output with programmable delay for each LDO.
  • High PSRR.
  • >65dB on each LDO.
  • Stable with 1µF ceramic output capacitors.
  • Tiny 10-pin 2.5mm x 2.5mm Thin MLF® package.
  • Ultra-low dropout voltage.
  • 120mV @ 300mA.
  • Low output voltage noise.
  • 50µVrms.
  • Thermal shutdown protection.

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