High CMR Intelligent Power Module

DATASHEET

The ACPL-W483 High CMR Intelligent Power Module is a high speed optocoupler containing a AlGaAs LED and photo detector with built-in Schmitt trigger to provide logic-compatible waveforms, eliminating the need for additional wave shaping. The totem pole output eliminates the need for a pull up resistor and allows for direct drive of Intelligent Power Module or as a gate driver. Minimized propagation delay difference between devices makes these High CMR Intelligent Power Module optocouplers an excellent solution for improving inverter efficiency through reduced switching dead time. The ACPL-W483 has an increased common mode transient immunity of 30kV/µs minimum at VCM = 1000V guaranteed over wide operating temperature range.

Features

• Reverse output type (totem pole output)
• Truth Table Guaranteed: Vcc from 4.5V to 30V
• Performance Specified for Common IPM Applications Over Industrial Temperature Range.
• Short Maximum Propagation Delays
• Minimized Pulse Width Distortion (PWD)
• Minimum 30 kV/µs High Common-Mode Rejection at VCM = 1000 V
• Compact, Auto-Insertable Stretched SO6 Packages
• Industrial Temperature Range: -40°C to 105°C
• High Speed: 10MBd
• Low LED Drive Current: 4mA (min)
• Low Propagation Delay: 120ns (max)
• Hysteresis
• Creepage/Clearance:8mm/8mm
• Worldwide Safety Approval: UL 1577 (5000 Vrms/1 min.), IEC/EN/DIN EN 60747-5-5

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