STMicroelectronics SLLIMM Nano Modules for FOC Motor Control

STMicroelectronics SLLIMM Nano Modules for FOC Motor Control offer field-oriented control (FOC) or vector control. FOC is a technique for variable frequency control of the stator in a three-phase AC induction motor drive using two orthogonal components. One defines the magnetic flux generated by the stator, while the other corresponds to the torque as determined by the speed of the motor determined by the rotor position. STMicroelectronics offers an entire range of power semiconductors and ICs, including discrete IGBTs and power MOSFETs. They also offer power modules and intelligent power modules (IPM), high-voltage gate drivers, and powerful STM32 microcontrollers needed to implement high-efficiency variable-frequency drive (VFD) motor control.

SLLIMM Nano Drivers from STMicroelectronics for Motor Control Applications are a family of compact, high-efficiency, dual-in-line Intelligent Power Modules (IPM). These provide a high-integrated level that means simplified circuit design, reduced BOM, smaller weight, and high reliability. To help reduce and simplify the design cycle, a complete ecosystem of evaluation boards, reference designs, firmware, and software libraries are available.