AN8245K - Laser Disk Spindle Motor Controller

Panasonic

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.

AN8245K laser disk spindle motor controller by Panasonic - Datasheet Preview

Datasheet Details

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

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Full PDF Text Transcription (Reference)

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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. s 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.