I’m trying to drive a 16v DC motor with the DRV8801 and a WeMos micro controller. The Vbb is 16v but the max voltage available to the motor seems only 5v. Is this normal or am I doing something wrong here. The impedance connected to the motor seems to have a resistance of about 7ohms and hence the current would be a little over 2A.
I would assume this should not impact the Vout to the motor.
Please help…I see some similarity between my issue and the one listed here but couldn’t get my responses there.