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Evaluation Board, PWM Buck Controller, Vin 5V-12V, Vout 0.5V-3.6V, Output Current 30A


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Product Overview

The ADM00397 is an Evaluation Board for MCP19111, a digitally-enhanced PWM controller. It combines a pure-analogue PWM controller with a supervisory microcontroller making it a fast and configurable power conversion solution. The MCP19111 is ideal for standard power conversion, LED drivers and battery charging applications. The board demonstrates how the MCP19111 device operates in a synchronous buck topology over a wide input voltage and load range. Nearly all operational and control system parameters are programmable by utilizing the integrated PIC microcontroller core. MPLAB X IDE can be used in conjunction with a GUI plug-in to easily configure the MCP19111. Alternatively, the user can program the MCP19111 using their own firmware, tailoring it to their application. The evaluation board contains headers for ICSP™ as well as I²C communication, pull-up and pull-down resistor pads and test point pads on each GPIO pin and two push buttons for system development.
  • 5 to 12V Vin range
  • 0.5 to 3.6V Adjustable Vout range
  • 30A Maximum output current with proper air flow
  • Programming and I2C communication headers
  • Factory programmed to produce 1.8V from 12V source
  • The factory programmed source code is available


Test & Measurement, Industrial


90 Day Warranty only. After Expiration of Warranty returns must be processed via Microchip.


Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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Available to manufacturer lead time 17 weeks

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