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MIC5312 - LowQ Mode Dual 300mA LDO

Datasheet Summary

Description

The MIC5312 is a high performance, dual µCap low dropout regulator with integrated power-on reset supervisor, offering ultra-low operating current and a second, even lower operating current mode, LowQ™ mode, reducing operating current by 75%.

Features

  • Input voltage range: 2.5V to 5.5V.
  • LowQ™ Mode - 7µA total quiescent current - 10mA output current capable LowQ™ mode - Logic level control with external pin.
  • Stable with ceramic output capacitor.
  • 2 LDO Outputs.
  • 300mA each.
  • Integrated Power-on Reset (POR) with adjustable delay time.
  • Tiny 3mm x 3mm MLF™-10 package.
  • Low dropout voltage of 60mV @ 150mA.
  • Ultra-low quiescent current of 28µA total in Full Current Mode.

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Datasheet preview – MIC5312

Datasheet Details

Part number MIC5312
Manufacturer Micrel Semiconductor
File Size 426.83 KB
Description LowQ Mode Dual 300mA LDO
Datasheet download datasheet MIC5312 Datasheet
Additional preview pages of the MIC5312 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com MIC5312 LowQ™ Mode Dual 300mA LDO with Integrated POR General Description The MIC5312 is a high performance, dual µCap low dropout regulator with integrated power-on reset supervisor, offering ultra-low operating current and a second, even lower operating current mode, LowQ™ mode, reducing operating current by 75%. Each regulator can source up to 300mA of output current maximum. Ideal for battery operated applications, the MIC5312 offers 1% accuracy, extremely low dropout voltage (60mV @ 150mA), and low ground current (typically 28µA total). When put into LowQ™ mode, the internal current draw drops down to 7µA total.
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