Microchip Technology MIC4607A MOSFET Driver Evaluation Board
Microchip Technology MIC4607A MOSFET Driver Evaluation Board demonstrates the driver capabilities offered by the MIC4607A MOSFET driver. This evaluation board drives up to a 20A peak current load. The MIC4607A evaluation board includes PWM signal test headers, a fault signal test header, and UVLO protections on VDD and bootstrap. This board is compatible with 3.3V and 5V logic level microcontrollers.
Features
- 5.25V to 16V MIC4607A supply operating voltage range
- -0.3V to 85V MOSFET bridge supply voltage
- Typical 1A of peak gate drive sink/source current for external N-channel MOSFETs
- Drives up to a 20A RMS load
- PWM signal test headers
- Fault signal test header
- 4.4V UVLO protections on VDD and bootstrap
- 200mV (across the current sense resistor) external MOSFET overcurrent protection
- 35ns PWM dead-time insertion
- Forced commutation if the output does not switch after 250ns
Block Diagram
Related Drivers
Microchip Technology MIC4607A Three-Phase MOSFET Drivers
Provides a fast 35ns propagation delay time & a 20ns rise/fall time for a 1nF capacitive load.
Additional Resource
Published: 2025-06-23
| Updated: 2025-07-15