Hi Na,
We are more familiar with DRV motor driver device here. One possible way is to control the current through DRV8x "Vref to current" close loop. Many of our DRV8x device have this function. Ex. DRV8881. The output current will be proportion to the Vref voltage.
Best regards,
We are more familiar with DRV motor driver device here. One possible way is to control the current through DRV8x "Vref to current" close loop. Many of our DRV8x device have this function. Ex. DRV8881. The output current will be proportion to the Vref voltage.
Best regards,