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MCP1630 Boost Mode LED Driver Demo Board

The MCP1630 Boost Mode LED Driver Demo Board is a step-up, switch-mode, dc-dc converter used for power LED applications. The demo board provides a 350mA or 700mA constant current source with jumper selection. The operating supply is 9Vdc to 16Vdc and the board can supply 30W to a string of power LEDs.

• Compact size with high output power
• High efficiency over entire operating input voltage range
• Selectable 350mA or 700mA output current
• Up to 30W output power
• Optional software dimming control
• 500 kHz switching frequency can be changed in firmware
• Additional application functions can be provided in firmware

LED Drivers, Microchip

Supplied with

5 PCB mounted LEDs, User’s Guide (DS51665), Analog and Interface Products Demonstration Boards CD-ROM (DS21912)