MIC2177 - 2.5A Synchronous Buck Regulator

Name: MIC2177
SKU: MIC2177-1526160

Microchip

The MIC2177 by Microchip is a 2.5A Synchronous Buck Regulator. Below is the official datasheet preview.

Datasheet Details

Part number	MIC2177
Manufacturer	Microchip
File Size	1.10 MB
Description	2.5A Synchronous Buck Regulator
Datasheet	MIC2177-Microchip.pdf
Additional preview pages of the MIC2177 datasheet.

The MIC2177 is a 200 kHz synchronous buck (step-down) switching regulator designed for high-efficiency, battery-powered applications.

4.5V to 16.5V Input Voltage Range.
Dual Mode Operation for High Efficiency (up to 96%) - PWM Mode for > 200 mA Load Current - Skip Mode for < 200 mA Load Current.
100 mΩ Internal Power MOSFETs at 12V Input.
200 kHz Preset Switching Frequency.
Low Quiescent Current - 1.0 mA in PWM Mode - 500 μA in Skip Mode - < 5 μA in Shutdown Mode.
100% Duty Cycle for Low Dropout Operation.
Current-Mode Control - Simplified Loop Compensation - Supe.

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Published: Feb 4, 2024 |