MIC4950 regulator equivalent, 5a buck regulator.
* Input Voltage: 2.7V to 5.5V
* 5A Output Current
* Up to 95% Efficiency
* Up to 3.3 MHz Operation
* Safe Start-Up Into a Pre-Biased Output
* Powe.
* DTVs
* Set-Top Boxes
* Printers
* DVD Players
* Distributed Power Supplies
General Description
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The MIC4950 is a highly efficient, 5A synchronous buck regulator with ultra-fast transient response. It is perfectly suited for supplying processor core and I/O voltages from a 5V or 3.3V bus. The MIC4950 provides a switching frequency up to 3.3 MHz .
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