STK621-041 ic equivalent, imst inverter power hybrid ic.
* Integrates the IGBT, FRD, pre-driver and protection circuits.
* Built-in thermal protection, overcurrent protection (bus line) and pre-driver supply under volta.
* Air conditioner three-phase compressor motor driver.
Features
* Integrates the IGBT, FRD, pre-driver and prote.
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