IRDM982-035MB
数据手册.pdfInfineon(英飞凌)
主动器件
iMOTION Motion Controller Module IC, 3-Phase, 500V/3A and 600V HVIC, 40Pin PQFN
Summary of Features:
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- Complete 250V - 500V 3-phase inverter system in one chip
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- Permanent Magnet Sinusoidal Motors Control by Hall sensors
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- Three low cost Hall elements required
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- High efficiency control by quadratic phase advance curve
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- Internal clock based on external RC
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- 15V single power supply
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- 3.3V Integrated Voltage Regulator
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- Multiple Integrated protection features:
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- Dynamic overcurrent, Overtemperature, Overspeed, Rotor lock, Undervoltage lockout
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- Full Three Phase Gate Driver
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- Integrated Bootstrap Diodes
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- 12x12 mm² PQFN package
Benefits:
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- Maximum ease-of-use at lowest BOM cost
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- Integrated controller does not require programming
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- Simple load curve selection via resistors
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- Lowest acoustical noise
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- Support for low cost hall elements
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- Status reporting output
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- Very small PCB footprint
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- No heatsink required