TPIC2010 Description
TPIC2010 is a very-low noise type motor driver IC suitable for slim or ultra-slim ODD. The 9-channel driver IC controlled by serial I/F is optimal for driving a spindle motor, a sled motor (stepping motor applicable), a load motor, and focus / tracking / tilt actuators and stepping motor for collimator lens. This driver IC includes 2-channel synchronous DC-DC converters.
TPIC2010 Key Features
- 1 Serial Peripheral Interface
- Maximum Read/Write 35 MHz
- 3.3-V Digital I/O
- Actuator and Motor Driver
- PWM Control With H-Bridge Output
- Focus / Tracking / Tilt Actuator Driver With 12Bit DAC Control
- Sled Motor Drivers With Current Mode, 10-Bit DAC Control
- Load Driver With 12-Bit DAC Control
- Stepping Motor Driver With 8-Bit PWM Control
- End Position Detector for Collimator Lens, Sled Without Position Sensor