SPINDLE MOTOR DRIVER

The KA3016D is a monolithic integrated circuit, suitable for a 3-phase spindle motor drive of a CD system.

FEATURES

• 3-phase, full-wave, linear BLDC motor driver

• Power save at stop mode

• Built-in current limiter

• Built-in TSD (Thermal shutdown) circuit

• Built-in 3X or 1X hall FG output

• Built-in hall bias circuit

• Built-in rotational direction detector

• Built-in reverse rotation preventer

• Built-in short braker

• Corresponds to 3.3V or 5V DSP