MIC5333 Datasheet PDF - Micrel Semiconductor Micro-Power High Performance Dual 300mA ULDO Specs

MIC5333 - Micro-Power High Performance Dual 300mA ULDO

Datasheet Summary

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.

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.

Datasheet Details

Part number	MIC5333
Manufacturer	Micrel Semiconductor
File Size	340.29 KB
Description	Micro-Power High Performance Dual 300mA ULDO
Datasheet	MIC5333 Datasheet
Additional preview pages of the MIC5333 datasheet.

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Full PDF Text Transcription

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MIC5333 Micro-Power High Performance Dual 300mA ULDO™ with Dual POR 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. This combination of PSRR, low noise and transient response along with low power consumption makes for a very high performance, yet general purpose product.

Published: Jul 27, 2015 |