Sensorless drive in three-phase full-wave mode PWM chopper control Controls the PWM duty cycle, based on an analog input (7-bit ADC) Output current: IOUT = 1.5 A typ. (2.5 A max) Power supply: VM = 7 to 42 V (50 V max) Overcurrent protection Forward and reverse rotation Lead angle control (0°, 7.5°, 15°, 30°) Overlapping commutation Rotation speed detecting signal DC.