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MIC22700 - 1MHz 7A Integrated Switch High Efficiency Synchronous Buck Regulator

General Description

The Micrel MIC22700 is a high-efficiency, 7A, integrated switch, synchronous buck (step-down) regulator.

The MIC22700 is optimized for highest efficiency, achieving more than 95% efficiency while still switching at 1MHz over a broad range.

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Datasheet Details

Part number MIC22700
Manufacturer Micrel Semiconductor
File Size 1.81 MB
Description 1MHz 7A Integrated Switch High Efficiency Synchronous Buck Regulator
Datasheet download datasheet MIC22700 Datasheet

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MIC22700 1MHz, 7A Integrated Switch HighEfficiency Synchronous Buck Regulator General Description The Micrel MIC22700 is a high-efficiency, 7A, integrated switch, synchronous buck (step-down) regulator. The MIC22700 is optimized for highest efficiency, achieving more than 95% efficiency while still switching at 1MHz over a broad range. The device works with a small 1µH inductor and 100µF output capacitor. The ultra-high speed control loop keeps the output voltage within regulation even under extreme transient load swings commonly found in FPGAs and low-voltage ASICs. The output voltage can be adjusted down to 0.7V to address all low voltage power needs. The MIC22700 offers a full range of sequencing and tracking options.