HCPL-315J

HCPL-3150 (Single Channel), HCPL-315J (Dual Channel) 0.5 Amp Output Current IGBT Gate Drive Optocoupler Data Sheet Lead (Pb) Free RoHS 6 fully compliant RoHS 6 fully compliant options available; -xxxE denotes a lead-free product Description The HCPL-315X consists of an LED optically coupled to an integrated circuit with a power output stage. This optocoupler is ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applica­tions. The high operating voltage range of the output stage pro­vides the drive voltages required by gate controlled devices. The voltage and current supplied by this optocoupler makes it ideally suited for directly driving IGBTs with ratings up to 1200 V/50 A. For IGBTs with higher ratings, the HCPL-3150/315J can be used to drive a discrete power stage which drives the IGBT gate. Applications Isolated IGBT/MOSFET gate drive AC and brushless dc motor drives Industrial inverters Switch Mode Power Supplies (SMPS) Uninterruptable Power Supplies (UPS) Functional Diagram Features 0.6A maximum peak output current 0.5 A minimum peak output current 15 kV/µs minimum Common Mode Rejection (CMR) at VCM = 1500 V 1.0 V maximum low eliminates need for level output voltage negative gate drive ( VOL) ICC = 5 mA maximum supply current Under Voltage Lock-Out protection (UVLO) with hysteresis Wide operating VCC range: 15 to 30 volts 0.5 µs maximum propagation delay +/– 0.35 µs maximum delay betw...