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Part Number
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KA3084D |
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Manufacturer
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Fairchild |
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Description
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Bi-Directional DC Motor Driver |
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Published
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Apr 25, 2005 |
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Detailed Description
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www.fairchildsemi.com
KA3084D
2-Phase BLDC Motor Driver
Features
• Drives the BLDC motor using 2 hall sensors. • 2-pha...
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Datasheet
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KA3084D
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Overview
www.
fairchildsemi.
com
KA3084D
2-Phase BLDC 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) amplifier & comparator.
Description
The KA3084D is a monolithic integrated circuit, and it is suitable for drum motor driver of VCR system.
22-SOP-300
Target 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.
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