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AN8245K Datasheet Laser Disk Spindle Motor Controller

Manufacturer: Panasonic

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Datasheet Details

Part number AN8245K
Manufacturer Panasonic
File Size 391.24 KB
Description Laser Disk Spindle Motor Controller
Datasheet download datasheet AN8245K Datasheet

Overview

ICs for Motor AN8245K, AN8245SCR Laser Disk Spindle Motor Controller s Overview The AN8245K and AN8245SCR are speed control drive ICs of the brushless motors by means of the 3-phase fullwave current drive system.

They are suitable for controlling/driving the laser disk spindle motors, LBP polygon mirror motors, and so on.

Key Features

  • Operating supply voltage range : VCC1=10.8 to 13.2V VCC2=10.8 to 22V.
  • 3-sensor 3-phase full-wave current drive ; power transistor built-in.
  • Maximum motor drive current : IMmax. =1.5A.
  • Digital PLL control.
  • Bidirectional torque control.
  • Provided with reverse detector and stop detector.
  • Synchronizing signal and stop signal output.
  • Built-in thermal protective and current limiter functions s.

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