A8983CJT - SPINDLE & VOICE-COIL ACTUATION MANAGER/DRIVER

Product Overview

Allegro MicroSystems

Part number	A8983CJT
Manufacturer	Allegro MicroSystems
File Size	38.96 KB
Description	SPINDLE & VOICE-COIL ACTUATION MANAGER/DRIVER
Datasheet	A8983CJT Datasheet
Additional preview pages of the A8983CJT datasheet.

Voice Coil Motor Driver: s Low rDS(on) MOS Outputs s Zero Deadband s Externally Determined Transconductance, with Hi/Lo Configuration Switched via Serial Port s Current Sensing with External Series Sense Resistor s Serial Port Programmable Actuator Retract Circuitry s Retract Circuitry Functional to 1.7 V Spindle BEMF Spindle Motor Controller/Driver: s Low rDS(on) MOS Outputs s Back-EMF Circuitry Eliminates Hall-Effect Sensors s Adaptive Commutation Delay Programmable via Serial Port s Program.

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Published: Mar 23, 2005 |