TPIC2030 |
Part Number | TPIC2030 |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Description | TPIC2030 is very-low noise type motor driver IC suitable for slim or ultra-slim DVD reader/writer. The integrated current sense resistance for the spindle motor reduces cost and board area in designs.... |
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 – End Position Sensing for Sled Without Position Sensor • Spindle Motor Driver – Integrated Spindle Current Sense Resistor – Sensor-Less: Rotor Position Sense by Motor BEMF – 12-Bit Spindle DAC – Quick Stop by Automatic Controlled Brake (Auto Short Brake) – LS Mode: Restricted to 25% of Normal S... |
Document |
TPIC2030 Data Sheet
PDF 1.40MB |
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