MIC2172 100kHz 1.25A Switching Regulators

Micrel Semiconductor

Description

MIC2172/3172 100kHz 1.25A Switching Regulators General .
The MIC2172 and MIC3172 are complete 100kHz SMPS current-mode controllers with internal 65V 1.

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Datasheet Specifications

Part number: MIC2172
Manufacturer: Micrel Semiconductor
File Size: 904.28 KB
Datasheet: MIC2172-MicrelSemiconductor.pdf
Description: 100kHz 1.25A Switching Regulators

Applications

* the floating switch architecture of the MIC2172/3172 makes it practical for step-down, inverting, and Cuk configurations as well as isolated topologies. Operating from 3V to 40V, the MIC2172/3172 draws only 7mA of quiescent current making it attractive for battery operated supplies. The MIC3172 is

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MIC2172 100kHz 1.25A Switching Regulators Micrel Semiconductor

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