Texas Instruments BOOSTXL-DRV8320x Evaluation Modules (EVMs)

Texas Instruments BOOSTXL-DRV8320x Evaluation Modules (EVMs) are 15A, 3-phase brushless DC drive stage based on the DRV8320H (BOOSTXL-DRV8320H) or DRV8320S (BOOSTXL-DRV8320S) gate driver and CSD88399Q5DC dual-package MOSFETs. The module has individual DC bus and phase voltage sense, making this evaluation module ideal for sensorless BLDC algorithms. The BOOSTXL-DRV8320x includes an external buck regulator for a 3.3V MCU supply and an external current shunt amplifier. The drive stage is fully protected with short circuit, thermal, shoot-through, and under-voltage protection and is easily configurable via different hardware configuration pins.

Features

  • 6V to 54V operation
  • 15A continuous/20A peak H-bridge output current
  • External buck regulator
  • External current shunt amplifier
  • Sensored or sensorless BLDC firmware available
Published: 2017-08-11 | Updated: 2022-05-25