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System Motor Driver ICs for CD/DVD Players

System motor driver IC for the CD/DVD player of the ROHM can drive picking up which composes the player and the motor directly only by inputting the control signal from DSP.
The driver corresponding to the usage is collected from 1ch driver to 7ch driver, and the package also has improved the line abundantly.

RoHM'SSystem Motor Driver ICs for CD/DVD Players

Broad Lineup System Motor Driver ICs for CD/DVD Players

|   1ch System Motor Driver ICs  |   4ch System Motor Driver ICs  |   5ch System Motor Driver ICs  |   1ch Spindle Motor Driver ICs  |
lineup lineup  


Selection1

1ch System Motor Driver ICs

Expanded

  • MOS output integrated for high output dynamic range, ensuring compatibility with loading motors of all types
  • Selectable gain ensures broad applicability
  • Compact tilt drivers available
Selection2

4ch System Motor Driver ICs

Expanded

  • Current feedback driver ensures high-speed response
  • S!PWM×2technology utilized for ultra-silent spindle operation
Series DetailsSeries Lineup
Series DetailsSeries Lineup

Selection3

5ch System Motor Driver ICs

Expanded

  • Advanced loading possible due to built-in output variable loading driver
  • High dynamic range enables large torque
  • 2ch variable type power supply built in for microcontroller and DSP
Selection4

1ch Spindle Motor Driver ICs

Expanded

  • 180°power direct PWM drive ensures low noise and low oscillation180°PWM drive ensures low noise and oscillation
  • Built-in power save and thermal shutdown circuits
  • Integrated current limiter and Hall bias circuits
Series DetailsSeries Lineup
Series DetailsSeries Lineup


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