IRDM982-035MB

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