SLVSAS7D February 2011 – March 2021 DRV8801-Q1
The DRV8801-Q1 is an integrated motor driver solution for brushed-DC motors. The device integrates a DMOS H-bridge and current sense and protection circuitry. The device can be powered with a supply voltage between 8 and 38 V, and is capable of providing an output current up to 2.8 A peak.
A simple PHASE-ENABLE interface allows control of the motor speed and direction.
A shunt amplifier output is provided for accurate current measurements by the system controller. The VPROPI pin will output a voltage that is 5 times the voltage seen at the SENSE pin.
A low-power sleep mode is included which allows the system to save power when not driving the motor.