Knowles Acoustics BU23173

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.