PWM method CLK-IN bipolar stepping motor driver

Features

● Bipolar stepping motor driver

● PWM constant current drive

● Operational in full, half, and quarter step resolutions

● Low on-resistance of output stage transistor by using BiCD process

● High withstand voltage and large current (For details, refer to absolute maximum ratings and operating

ranges.)

● Built-in thermal shutdown circuit (TSD), over-current detection circuit (ISD), and POR for VM power

supply

● Built-in VCC regulator allows the TB67S522FTAG to function with only VM power supply.

● Able to customize PWM signal frequency by external resistance/capacitor.

● Package: P-WQFN36-0606-0.50-002