MIC29311 3A Fast-Response LDO Regulator for USB Preliminary Information

Micrel Semiconductor

Description

MIC29311 Micrel MIC29311 3A Fast-Response LDO Regulator for USB Preliminary Information General .
The MIC29311 is a 3A, fast response, low-dropout (LDO) voltage regulator.

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Datasheet Specifications

Part number: MIC29311
Manufacturer: Micrel Semiconductor
File Size: 135.41 KB
Datasheet: MIC29311-MicrelSemiconductor.pdf
Description: 3A Fast-Response LDO Regulator for USB Preliminary Information

Features

* of the MIC29311 include thermal shutdown, current limit, reversed-battery and reversed-lead insertion protection. An overvoltage clamp is available to maintain a safe output when the input voltage exceeds 8V. An error flag is also available to indicate of the output falls out of regulation, or when

Applications

* the MIC29311 works with USB power switches to provide an economical solution for self-powered hubs. The 5.1V output voltage is optimized to work with lower-cost high on-resistance USB power switches (300mΩ) to provide a minimum of 4.75V at 500mA to downstream ports. Used with MIC2527 quad USB power

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MIC29311 Fast-Response LDO Regulator for USB Preliminary Information Micrel Semiconductor

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