3-PHASE CAPSTAN MOTOR DRIVER

The KA8329B is a monolithic integrated circuit, and suitable for 3-phase capstan motor driver of VCR system.

FEATURES

• 3-phase, full-wave, linear BLDC motor driver with 3 hall sensors

• Built-in TSD(Thermal Shutdown) circuit

• Built-in torque ripple control circuit

• Built-in output current limiter

• Motor speed control

• High output current

• Built-in FG amplifier with sinusoidal waveforms

• Built-in hall amplifier

• Built-in CW and CCW circuit