MTO-EV008FG(TB6569FG): DC Brush Motor, 10 ~ 47V

The TB6569FG is a brushed DC motor driver with corresponding control system of either the constant current PWM control system or the direct PWM control system. Maximum Ratings of 50V and 4.5A (@ Power supply voltage (VM) ≤ 36V) are possible for motor applications. When the power supply voltage (VM) is more than 36V, please use the IC by configuring the current range of 4.0A or less. This evaluation board mounts necessary components to evaluate the IC.

Brushed DC motor can be controlled by the direct PWM drive. In case of controlling the brushed DC motor by the constant current PWM drive, please remove the short resistor (0Ω), which is mounted to R2. Then, replace the current detection resistor that is appropriate for the constant current PWM control.