Overview: STK554U392C-E
Intelligent Power Module (IPM)
600 V, 15 A
The STK554U392C−E is a fully−integrated inverter power stage consisting of a high−voltage driver, six IGBT’s and a thermistor, suitable for driving permanent magnet synchronous (PMSM) motors, brushless−DC (BLDC) motors and AC asynchronous motors. The IGBT’s are configured in a 3−phase bridge with separate emitter connections for the lower legs for maximum flexibility in the choice of control algorithm.
The power stage has a full range of protection functions including cross−conduction protection, external shutdown and under−voltage lockout functions. Output stage uses IGBT/FRD technology and implements Under Voltage Protection (UVP) and Over Current Protection with a Fault Detection output flag. Internal Boost diodes are provided for high side gate boost drive.
