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Motor Driver IC Series for Tape Record Systems

ROHM motor driver ICs integrate all required motors (i.e. for camcorder cylinder, capstan, loading) on a single chip. 3-phase, full-wave, soft-switching and pseudo-linear drive systems are utilized for cylinder and capstan drive, resulting in stable, silent operation.

Motor Driver IC Series for Tape Record Systems

Abundant lineup Motor Driver IC Series for Tape Record Systems

Product Selection Line up  


Select1

Capastan Motor Drivers for High-speed Forward/Rewind in VTRs

  • Integrated output saturation prevention circuit (High/Low)
  • Built-in current limiter and thermal shutdown circuits
  • Direct PWM pseudo liner drive mode (BA6868FM)
 
Select2

2-in-1 Motor Drivers for VTRs (Cylinder/Loading)

  • Sensorless 3-phase full-wave soft switching drive
  • Built-in start up circuit
  • Integrated PG amp
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Select3

3-ini-1 Motor Driver for Digital Video Cameras (Capstan/Cylinder/Loading)

  • 180℃ 3-phase full-wave pseudo-linear drive system
  • Built-in FG/hysteresis amps
  • Integrated Thermal Shut Down circuit (common to all drivers)
 
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