MIC4782 1.8 MHz Dual 2A Integrated Switch Buck Regulator

MICREL

Description

MIC4782 1.8 MHz Dual 2A Integrated Switch Buck Regulator General .
The Micrel MIC4782 is a high efficiency dual PWM buck (step-down) regulator that provides dual 2A output current.

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Datasheet Specifications

Part number: MIC4782
Manufacturer: MICREL
File Size: 601.84 KB
Datasheet: MIC4782-MICREL.pdf
Description: 1.8 MHz Dual 2A Integrated Switch Buck Regulator

Features

* 3.0 to 6.0V supply voltage
* 1.8MHz PWM mode
* 2A dual output
* Greater than 92% efficiency
* 100% maximum duty cycle
* Adjustable output voltage option down to 0.6V
* Ultra-fast transient response
* Ultra-small external components

Applications

* Broadband: xDSL modems
* Automotive satellite radios
* HD STB, DVD/TV recorder
* Computer peripherals: printers and graphic cards
* FPGA/ASIC
* General point-of-load Typical Application 2A, 1.8MHz Dual Buck Regulator EFFICIENCY (%) 5.0VIN, 3.3VOU

MIC4782 Distributors

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MIC4782 1.8 MHz Dual Integrated Switch Buck Regulator MICREL

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