MIC4720 - 2A Integrated Switch Buck Regulator

Micrel Semiconductor

Datasheet Details

Part number	MIC4720
Manufacturer	Micrel Semiconductor
File Size	960.13 KB
Description	2A Integrated Switch Buck Regulator
Datasheet	MIC4720_MicrelSemiconductor.pdf

The Micrel MIC4720 is a high efficiency PWM buck (stepdown) regulator that provides up to 2A of output current.

2.7 to 5.5V supply voltage 2.0MHz PWM mode Output current to 2A Up to 94% efficiency 100% maximum duty cycle Adjustable output voltage option down to 1V Ultra-fast transient response Ultra-small external components Stable with a 1µH inductor and a 4.7µF output capacitor.

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Published: Sep 13, 2007 |