MIC23451 - 3MHz 2A Triple Synchronous Buck Regulator

Product Overview

Micrel Semiconductor

Part number	MIC23451
Manufacturer	Micrel Semiconductor
File Size	3.14 MB
Description	3MHz 2A Triple Synchronous Buck Regulator
Datasheet	MIC23451 Datasheet
Additional preview pages of the MIC23451 datasheet.

The MIC23451 is a high-efficiency, 3MHz, triple 2A, ® synchronous buck regulator with HyperLight Load mode.

2.7V to 5.5V input voltage Three independent 2A outputs Up to 93% peak efficiency 81% typical efficiency at 1mA Three independent power good indicators 24µA typical quiescent current (per channel) 3MHz PWM operation in continuous mode Ultra-fast transient response Low voltage output ripple.
30mVPP ripple in HyperLight Load mode.
5mV output voltage ripple in full PWM mode Fully integrated M.

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Published: Aug 13, 2014 |