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MIC4721 Datasheet - Micrel Semiconductor

MIC4721 Integrated Switch Buck Regulator

The Micrel MIC4721 is a high efficiency PWM buck (stepdown) regulators that provides up to 1.5A of output current. The MIC4721 operates at 2MHz and has proprietary internal compensation that allows a closed loop bandwidth of over 200KHz. The low on-resistance internal p-channel MOSFET of the MIC4721.

MIC4721 Features

* 2.7 to 5.5V supply voltage 2MHz PWM mode Output current to 1.5A Up to 94% efficiency 100% maximum duty cycle Adjustable output voltage option down to 1V Ultra-f

MIC4721_MicrelSemiconductor.pdf

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Datasheet Details

Part number:

MIC4721

Manufacturer:

Micrel Semiconductor

File Size:

840.63 KB

Description:

Integrated switch buck regulator.

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MIC4721 MIC4721 Integrated Switch Buck Regulator Micrel Semiconductor

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