MIC4720 2A Integrated Switch Buck Regulator

Micrel Semiconductor

Description

www.DataSheet4U.com MIC4720 3mm x 3mm 2.0MHz 2A Integrated Switch Buck Regulator General .
The Micrel MIC4720 is a high efficiency PWM buck (stepdown) regulator that provides up to 2A of output current.

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Datasheet Specifications

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

Features

* 2.7 to 5.5V supply voltage 2.0MHz PWM mode Output current to 2A Up to

Applications

* General point of load Broadband communications DVD/TV recorder Point of Sale Printers/Scanners Set Top Boxes Computing Peripherals Video Cards Applications Typical Application 100 95 EFFICIENCY (%) MIC4720 3.3V OUT Efficiency VIN = 4.5V V = 5.0V IN MIC4720 90 85 80 75 70 0 V = 5.5V IN 1 0.2

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MIC4720 Integrated Switch Buck Regulator Micrel Semiconductor

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