DRV8832: DRV8832

Part Number:DRV8832

DRV8832 seem to be the best choice to drive a 3V DC brushed geared (final drive 3rpm) to be the actuator for a door flap controller. From the data sheet there are a couple of questions.

1. Is Vref active in SLEEP mode? (So it can be used as Vref to another op-amp)

2. FAULTn: Sec 9.2, on exiting SLEEP mode this pin pulses low, (why?) BUT for how long. (tILIM?)

Thanks

Tim