TB6588FG
Key Features
- 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 excitation mode to improve starting characteristics Adjustable DC excitation time and forced commutation time for a startup operation Forced commutation frequency control: fosc/(6 × 216), fosc/(6 × 217), fosc/(6 × 218), fosc/(6 × 219) Weight: 0.79 g (typ.) 1
