STK984-090A-E: 3 phase Brushless DC Motor Driver
Product Description
The STK984-090A-E is a 3-phase BLDC motor driver Intelligent Power Module cosisted of pre-driver and power MOSFET. It has shunt resistor and thermistor built in. So, various protective functions against over-temperature, over-current, over-voltage and low voltage are incorporated. You can design BLDC motor drive circuit easily and reduce the PCB area.
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Features |
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Benefits |
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FET can be driven by microcontroller output (logic system)
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Various protections (Overcurrent Protection, Over Temperature Protection, Low Voltage Protection, Over Voltage Protection) are incorporated
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Protected by various abnormal states
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On board terminals that output fault signal on board a reset terminal
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Easy to confirm which protection function acted (Over current or Over temperature)
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The current detection is possible
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Dual-Stage Charge-pump for low voltage operation (Cranking)
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External boot strap diodes and condensers are unnecessary
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AEC-Q100 qualified and PPAP capable.
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Applications |
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End Products |
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- Radiator Fan
- Blower Fan
- Water Pump
- Electrical Slide Door
- Industrial Machines
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