IRMC Series

IRMC motor controller are operating millions of electrical motors around the globe. Driven by Infineon’s Motion Control Engine (MCE) they meet the demand for ever increasing energy efficiency in application areas like home appliances or air conditioning systems. The integrated mature control algorithm for 3-phase motors (PMSM/BLDC) eliminates the need for C programming resulting in a significant reduction of time to market and development cost.

IRMC motor control ICs are offered in several different configurations and packages in order to meet the demands of differing application requirements. The IRMCK099 as the smallest device implements the MCE in a small QFN32 package for applications like fan control. All other IRMC offer an 8-Bit microcontroller based on an 8051 core in addition to the MCE. This combination provides the maximum flexibility for adaptation to customer’s need.

IRMC控制器系列既有只包含单电机控制功能的芯片 (IRMCK099)，也有可以增加额外系统控制功能提供系统应用灵活性的复合型芯片 (IRMCx1)。它们可以与 IPM或分立式门极驱动器和功率器件的组合一起使用，并同时满足高压和低压应用的需求。