[原创] Infineon IRMCK099MiMOTION TM马达控制方案

Infineon公司的IRMCK099M组合了iMOTION™马达控制引擎(MCE)和需要实现完整变速驱动的所有外设,不需要算法编程,能和μIPM™或分立功率级组合使用.OTP存储器16KB,MCE数据RAM1.5KB,MCE程序RAM 12KB,ADC输入通路6个,分辨率12位,转换速度2 μsec,模拟输出(PWM)分辨率8位,UART波特率57.6Kbps,主要用在泵和风扇,无人机,多轴飞行器,家用电器和其它PMSM驱动.本文介绍了IRMCK099M主要特性,框图,典型应用电路以及评估板EVAL-M1-099M-C主要特性,应用框图,电路图,材料清单和PCB设计图.

The IRMCK099 combines the iMOTION™ motor control engine (MCE) with all peripherals required to realize a complete variable speed drive. The IRMCK099 does not require algorithm programming and can be used in combination with a μIPM™ or a discrete power stage.

The MCE implements sensor less field oriented control using single or leg shunt current feedback and uses space vector PWM with sinusoidal signals to provide highest energy efficiency.
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