MCP1642D, MCP1642B - 1 MHz Low-Voltage Start-Up Synchronous Boost Regulator

Microchip

Datasheet Details

Part number	MCP1642D, MCP1642B
Manufacturer	Microchip
File Size	651.86 KB
Description	1 MHz Low-Voltage Start-Up Synchronous Boost Regulator
Datasheet	MCP1642B-Microchip.pdf
Note	This datasheet PDF includes multiple part numbers: MCP1642D, MCP1642B. Please refer to the document for exact specifications by model.

Up to 96% Typical Efficiency.
1.8A Typical Peak Input Current Limit: - IOUT > 175 mA @ 1.2V VIN, 3.3V VOUT - IOUT > 600 mA @ 2.4V VIN, 3.3V VOUT - IOUT > 800 mA @ 3.3V VIN, 5.0V VOUT - IOUT > 1A @ VIN > 3.6V, 5.0V VOUT.
Low Start-Up Voltage: 0.65V, typical 3.3V VOUT @ 1 mA.
Low Operating Input Voltage: 0.35V, typical 3.3V VOUT @ 1 mA.
Output Voltage Range: - Reference Voltage, VFB = 1.21V - 1.8V to 5.5V for the adjustable device option - 1.8V, 3.0V,.

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Published: Jan 30, 2017 |