MIC22205 Datasheet - Micrel Semiconductor

MIC22205, Synchronous Buck Regulator

MIC22205 2A, Integrated, Switch, High-Efficiency, Synchronous Buck Regulator with Frequency Programmable up to 4MHz General .
The Micrel MIC22205 is a high-efficiency, 2A, integrated switch, synchronous buck (step-down) regulator.

Features

* Input voltage range: 2.9V to 5.5V
* Output voltage adjustable down to 0.7V
* Output load current up to 2A
* Safe start-up into a pre-biased output
* Full sequencing and tracking capability
* Power Good (PG) output
* Efficiency > 95% across a

Applications

* High power density point-of-load conversion
* Servers, routers, and base stations
* DVD recorders / Blu-ray players
* Computing peripherals
* FPGAs, DSP, and low-voltage ASIC power ____________________________________________________________________________

MIC22205-MicrelSemiconductor.pdf