Description
The high-speed ACPL-P480/W480 optocoupler contains a GaAsP LED, a photo detector, and a Schmitt trigger that eliminates the requirement for external waveform conditioning circuits. The totem pole output eliminates the need for a pull-up resistor and allows for a direct-drive Intelligent Power Module or gate drive. Propagation delay difference between devices has been minimized to maximize inverter efficiency through reduced switching dead time.

FEATUREs
■ Performance Specified for Common IPM Applications Over Industrial Temperature Range
■ Short Maximum Propagation Delays
■ Minimized Pulse Width Distortion (PWD)
■ Very High Common Mode Rejection (CMR)
■ Hysteresis
■ Totem Pole Output (No Pull-up Resistor Required)
■ Available in Stretched SO-6 Package
■ Package Clearance/Creepage at 8 mm (ACPL-W480)
■ Safety Approval:
    — UL Recognized with 3750VRMS for 1 minute (5000VRMS
        for 1 minute for all ACPL-W480 devices and Option 020
        device for ACPL-P480) per UL1577
    — CSA Approved
    — IEC/EN/DIN EN 60747-5-5 approved with VIORM =
        891Vpeak for ACPL-P480 and VIORM = 1140Vpeak for ACPL-W480

APPLICATIONs
■ IPM Interface Isolation
■ Isolated IGBT/MOSFET Gate Drive
■ AC and Brushless DC Motor Drives
■ Industrial Inverters
■ General Digital Isolation