I am working with drv8432 and we change the resistor to decrease OC threshold, by mistake the board was power up with out a resistor , only Logic and VDD = 12V was connected .
No motor power was connected, after that VREG = 0.965 mV and not 3.3 like was before.
with Vreg less one volt can be assumed that the part has been damaged, if it yes what kind of precautions we have to make in OC_ADJ resistor , we had problems controlling the current trough a digital pot.
We wan to supply different OC Motor what is the best way to control this pin.
Albert