DC brush motor drive circuit schematic diagram

DC brush motor drive circuit schematic diagram

The DC brush motor drive circuit using the MC33035 chip
    shows a typical DC brush motor drive circuit schematic . Four field effect transistors form a bridge drive circuit . When the VTI and
VT3 transistors are turned on, the motor is driven to rotate in the forward direction; when the VT2 and VT4 transistors are turned on, the motor is driven to rotate in the reverse direction. The driving signal
is generated by chip MC33035.