MICROCHIP  MCP1630DM-LED2  MCP1630 Boost Mode LED Driver Demonstration Board used for Power LED Applications

Technical Data Sheet (68.23KB) EN See all Technical Docs

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Product Overview

The MCP1630DM-LED2 is a MCP1630 boost mode LED driver demo board, which is a step up, switch mode, dc to dc converter used for power LED applications. The demo board provides a 350mA or 700mA constant current source with a jumper selection. Other output currents can be obtained with minor modifications to the board. The MCP1630 boost mode LED driver demo board utilises MCP1630V high speed pulse width modulator. The 8 pin MCP1630V device contains the analog components necessary for an analog switch mode control loop including an error amplifier, PWM comparator, and a high current driver pin. The switching frequency and maximum duty cycle for the MCP1630V are determined by an external clock source. An 8 pin PIC12F683 microcontroller is used to provide a 500KHz switching clock for the MCP1630. In addition, the PIC12F683 firmware supervises the circuit output voltage and can optionally dim the LEDs when a potentiometer is attached.
  • Compact size with high output power
  • High efficiency over entire operating input voltage range
  • Selectable output current 350mA or 700mA
  • 30W maximum output power
  • Optional software dimming control
  • Factory programmed source code provided
  • Switching frequency, maximum duty cycle, and MCP1630 reference voltage can be modified in firmware
  • Additional application functions can be provided in firmware


Product Information

Core Chip:
Device Topology:
Boost (Step Up)
No. of Outputs:
Output Current:
Output Voltage:
Input Voltage Min:
Input Voltage Max:
Dimming Control Type:
Kit Contents:
Product Range:
Input Voltage:
9V to 16V
No SVHC (17-Dec-2015)
Boost (Step Up)

Find similar products  grouped by common attribute


  • Power Management;
  • Embedded Design & Development;
  • LED Lighting


MCP1630 Boost Mode LED Driver Demo Board, A PCB containing a string of LEDs, Analog and Interface Products Demonstration Boards CD ROM

Legislation and Environmental

Product Traceability


IC, PWM, SMD, 1630, MSOP8


68:  in stock

Price for: Each

1+ $1.40 10+ $1.29 25+ $1.16 50+ $1.07 More pricing


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