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1228-adm00641-mcp1664-led-driver-evaluation-board
1229-adm00641-mcp1664-led-driver-evaluation-board
1228-adm00641-mcp1664-led-driver-evaluation-board
1229-adm00641-mcp1664-led-driver-evaluation-board

Part Number: ADM00641

MCP1664 LED DRIVER EVALUATION BOARD

  • Input Voltage range (V IN ): 2.4V to 5.5V, with VIN < V OUT
  • Undervoltage Lockout: 2.3V to Start; 1.85V to Stop
  • Adjustable Output Current: 90 mA, 180 mA or 270 mA, selected using a dual switch on-board 
  • PWM Dimming using PWM generator on board
  • PWM Switching Frequency: 500 kHz
  • 1.8A Peak Input Current Limit
  • Overtemperature Protection (if the die temperature exceeds +150°C, with 15°C hysteresis)
  • Open Load Protection in case of: LED fail or FB disconnected/fault
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Overview

The MCP1664 LED Driver Evaluation Board is used to evaluate and demonstrate Microchip Technology’s MCP1664 product. This board demonstrates the MCP1664 in a boost converter application supplied from an external voltage source, which drives a string of LEDs with three selectable currents. The MCP1664 LED Driver Evaluation Board was developed to help engineers reduce the product design cycle time.
Package Contents
  • 1x MCP1664 LED Driver Evaluation Board (ADM00641)
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All Application Notes

Documentation

Title
Document Id
MCP1664 Data Sheet Download 882dc998-0671-4efd-a305-5886c9fe0c9a
MCP1664 Evaluation Board (ADM00641) Gerbers Download c9348f36-a7b7-4daa-b7c6-6372187d923b
MCP1664 Evaluation Board (ADM00641) BOM Download 4cd55c7c-3a69-455a-b96d-4600d9fbff75
MCP1664 Evaluation Board (ADM00641) Layouts Download 9c54a2cc-d835-4afb-905c-0e761daa1c8b
MCP1664 Evaluation Board (ADM00641) Schematics Download c3492da7-1361-4e37-a534-e048bedbf2d6
MCP1664 LED Driver Evaluation Board User's Guide Download 0a6c3a6f-e6a0-406b-9f73-fc3454f7fd5b