型号IMC302A-F048
品牌
分类电机控制芯片
描述
相关操作
产品概述

PMSM/BLDC motor & PFC controller with additional 32-bit microcontroller

iMOTION™ IMC300motor & PFC controller withMotion Control Engine (MCE 2.0), scripting and Arm® Cortex®-M0 MCU inQFP-48 package.

The IMC302A-F048 is a highly flexible control solution for variable speed drives including power factor correction (PFC) based on a dual core device.
The motor and PFC controller performs sensor less field oriented control (FOC) for a variable speed drive based on a permanent magnet synchronous motor (PMSM) in parallel with a boost or totem pole PFC. The integrated MCU is based on an 32-bit Arm® Cortex®-M0 core and is used to implement customer functionality.

特征描述

  • Highly flexible combination of
    • Ready-to-use motor and PFC controller with
    • Industry standard microcontroller
  • iMOTION™ Motion Control Engine (MCE 2.0)
    • Field proven computation engine for high efficiency sinusoidal motor control
    • Single or leg shunt
    • Sensorless or optional hall support
    • Integrated protection features
  • Integrated microcontroller(MCU)
    • Industry standard Arm® Cortex®-M0 core
    • flexible peripherals and communictaion interfaces
  • MCE-MCU communication interface
    • High-speed serial link and protocol
    • Configuration, control, reporting
  • Support for functional safety (IEC 60730, ClassB)

优势

  • Fastest time to market
    • No programming required
    • Easy motor parametrization and tuning
    • Full protection for power stage and motor
  • Lowest BOM cost
    • no external OPAMP or comparators required
    • Single shunt sensorless FOCoperation (leg shunt/ hall sensors optional)
  • Full customer application flexibility
    • Freely programmable MCU
    • Independent operation of MCE and MCU
    • Use of full Arm® ecosystem
  • Full flexibility on gate driver and power stage