MIC5239 - Low Quiescent Current 500mA uCap LDO Regulator

Product Overview

Microchip

Datasheet Details

Part number	MIC5239
Manufacturer	Microchip
File Size	1.82 MB
Description	Low Quiescent Current 500mA uCap LDO Regulator
Datasheet	MIC5239 Datasheet
Additional preview pages of the MIC5239 datasheet.

Product details

Description

The MIC5239 is a low quiescent current, µCap low-dropout regulator.

With a maximum operating input voltage of 30V and a quiescent current of 23 µA, it is ideal for supplying keep-alive power in systems with high voltage batteries.

Features

Ultra-Low Quiescent Current (IQ = 23 µA @ IO = 100 µA).
Continuous 500 mA Output Current.
Wide Input Range: 2.3V to 30V.
Low Dropout Voltage: 350 mV @ 500 mA.
±1.0% Initial Output Accuracy.
Stable with Ceramic or Tantalum Output Capacitor.
Logic Compatible Enable Input.
Low Output Voltage Error Flag Indicator.
Overcurrent Protection.
Thermal Shutdown.
Reverse-Leakage Protection.
Reverse-B.

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Published: Jan 27, 2024 |