Fairchild's Motion SPM 2 module provides a full-featured, high-performance inverter output stage for AC induction, BLDC and PMSM motors. The device integrates an optimized built-in IGBT gate driver to minimize EMI and losses. It also provides protection functions on various modules, such as undervoltage lockout, overcurrent shutdown, temperature detection and fault reporting.
The built-in high-speed HVIC only needs a power supply voltage to convert the input logic level gate input into a high-voltage, high-current drive signal to properly drive the module's internal IGBT. Each phase has independent IGBT negative terminals to support the widest range of control algorithms.
