KA3084D Bi-Directional DC Motor Driver

Fairchild

Description

www.fairchildsemi.com KA3084D 2-Phase BLDC Motor Driver .
The KA3084D is a monolithic integrated circuit, and it is suitable for drum motor driver of VCR system. Vid.

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Datasheet Specifications

Part number: KA3084D
Manufacturer: Fairchild
File Size: 261.08 KB
Datasheet: KA3084D_FairchildSemiconductor.pdf
Description: Bi-Directional DC Motor Driver

Features

* Drives the BLDC motor using 2 hall sensors.
* 2-phase, full-wave drive method
* Built-in thermal shutdown (TSD) circuit
* Controls the motor speed through voltage
* Built-in bandgap circuit
* Built-in frequency Generator (FG) & Phase Generator (PG) a

Applications

* Video cassette recorder(VCR) cylinder (drum) motor
* Other 2-phase BLDC motor Ordering Information Device KA3084D Package 22-SOP-300 Operating Temp.
* 25°C ~ +75°C
* 25°C ~ +75°C KA3084DTF 22-SOP-300 Rev. 1.0.1 February. 2000. ©2000 Fairchild Semiconductor Internat

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KA3084D Bi-Directional Motor Driver Fairchild

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