Product details

Applications CD, DVD Motor driver channels 7 Integrated supply 1 LDO predriver Operating supply (V) 5 Driver supply voltage (V) 5 Operating temperature range (°C) -20 to 75 Rating Catalog
Applications CD, DVD Motor driver channels 7 Integrated supply 1 LDO predriver Operating supply (V) 5 Driver supply voltage (V) 5 Operating temperature range (°C) -20 to 75 Rating Catalog
TSSOP (DBT) 44 71.36 mm² 11.15 x 6.4
  • 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 12-
      Bit 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 Speed
  • On-Chip Thermometer (15°C to 165°C/1.2°C)
  • Software Controlled Switch for LED Driver With
    0.1-A OCP
  • Switch
    • CSW: Low RDS(ON) Current Switch With
      Selectable OCP Limit (Supposing Use <0.2 A)
    • LED: Software Control Current Output Port
      With 0.1-A OCP
  • DC-DC Converter
    • Pin Selectable Conversion Voltage 1.0 V/ 1.2 V/\
      1.5 V/ 3.3 V (or Disable)
    • Improved Efficiency at Low Current With
      Discontinuous Regulation Mode
  • Protection
    • Individual Thermal Protect Circuit on
      LED/CSW, Switch, DCDC Converter, SPM,
      and Actuator
    • Overcurrent Protection
    • Undervoltage Lockout (UVLO) and
      Overvoltage Protection (OVP)
  • 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 12-
      Bit 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 Speed
  • On-Chip Thermometer (15°C to 165°C/1.2°C)
  • Software Controlled Switch for LED Driver With
    0.1-A OCP
  • Switch
    • CSW: Low RDS(ON) Current Switch With
      Selectable OCP Limit (Supposing Use <0.2 A)
    • LED: Software Control Current Output Port
      With 0.1-A OCP
  • DC-DC Converter
    • Pin Selectable Conversion Voltage 1.0 V/ 1.2 V/\
      1.5 V/ 3.3 V (or Disable)
    • Improved Efficiency at Low Current With
      Discontinuous Regulation Mode
  • Protection
    • Individual Thermal Protect Circuit on
      LED/CSW, Switch, DCDC Converter, SPM,
      and Actuator
    • Overcurrent Protection
    • Undervoltage Lockout (UVLO) and
      Overvoltage Protection (OVP)

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. The TPIC2030 is an integrated solution for driving the spindle motor, sled motor, load motor, and Focus / Tracking / Tilt actuators in an optical disk drive. It also integrates a synchronous DC-DC converter to supply 1.0 or 3.3 V. The discontinuous mode regulation feature on the DC-DC converter improves efficiency at low power consumption.

Sensorless control using BEMF allows for self-starting and low-noise operation of the spindle motor without requiring external sensors. In addition, the TPIC2030 has many built-in protection features including: spindle driver output current limiting, thermal shutdown, sled-end detection, and power-reset circuit. It also integrates a thermometer to measure IC temperature.

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. The TPIC2030 is an integrated solution for driving the spindle motor, sled motor, load motor, and Focus / Tracking / Tilt actuators in an optical disk drive. It also integrates a synchronous DC-DC converter to supply 1.0 or 3.3 V. The discontinuous mode regulation feature on the DC-DC converter improves efficiency at low power consumption.

Sensorless control using BEMF allows for self-starting and low-noise operation of the spindle motor without requiring external sensors. In addition, the TPIC2030 has many built-in protection features including: spindle driver output current limiting, thermal shutdown, sled-end detection, and power-reset circuit. It also integrates a thermometer to measure IC temperature.

Download View video with transcript Video

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Data sheet TPIC2030 Serial I/F Controlled 7-Channel Motor-Driver With 1-Channel Step Down Regulator datasheet PDF | HTML 16 Dec 2015

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Package Pins Download
TSSOP (DBT) 44 View options

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos