QX331J 具有一个AlGaAs LED。LED与具有功率输出级的集成电路光学耦合。QX331J非常适合驱动电机控制逆 变器应用中的功率IGBTs和MOSFETs。这些光耦合器提供的电压和电流使其非常适合直接驱动额定值高达1200 V/100A 的IGBTs。对于更高功率等级的IGBTs，QX331J可用于驱动由分离器件构成的IGBTs门极驱动器。 QX331J 的绝缘电压为VIORM=891VPEAK。 The QX331J contains a AlGaAs LED. The LED is optically coupled to an integrated circuit with a power output stage. QX331J are ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications. The voltage and current supplied by these optocouplers make them ideally suited for directly driving IGBTs with ratings up to 1200V/100A. For IGBTs with higher ratings, the QX331J can be used to drive a discrete power stage which drives the IGBT gate. The QX331J has an insulation voltage of VIORM = 891VPEAK.
可替代
ACPL-331J
