IRMCF183MTR

电机控制器, 无传感器, 三相AC, 1输出, 3.3 V电源, 120 MHz, 52 KB闪存, QFN-32

Summary of Features:

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Motion Control Engine MCE - Field proven computation engine for high efficiency sinusoidal sensorless motor control

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MCU 8051 with 30MHz

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Built-in support for single or two shunt current feedback

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Loss minimization Space Vector PWM

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Built-in digital & analog peripheral set

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UART serial interface

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Additional analog & digital application IOs

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Integrated protection features

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JTAG interface

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64KB flash memory

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Tiny QFN32 5x5 mm²

Benefits:

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Fastest motor control implementation

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* ready-to-use algorithm based on MCE

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sinusoidal PMSM FOC control

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easy motor parametrization

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Additional flexibility with integrated MCU

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* integrated A/D converter, OP amps & comparators

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single or leg shunt

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internal oscillator

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Very wide speed range

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Smallest package in the IRMCK1xx series