HCPL-788J Datasheet | Avago Technologies

HCPL-788J Isolation Amplifier with Short Circuit and Overload Detection Data Sheet Description Avago’s Isolation Amplifier with Short Circuit and Overload Detection makes motor phase current sensing pact, affordable and easy-to-implement while satisfying worldwide safety and regulatory requirements. Features - Output Voltage Directly patible with A/D Converters (0 V to VREF) - Fast (3 µs) Short Circuit Detection with Transient Fault Rejection Features (continued) - Absolute Value Signal Output for Overload Detection - 1 µV/°C Offset Change vs. Temperature - SO-16 Package - -40°C to +85°C Operating Temperature Range - 25 k V/µs Isolation Transient Immunity - Regulatory Approvals: UL, CSA, IEC/EN/DIN EN 60747-5-2 (891 Vpeak Working Voltage) Low Cost Three Phase Current Sensing with Short Circuit and Overload Detection RSENSE1 ISOLATION BOUNDARY 1 VIN+ 2 VIN- FAULT 14 ABSVAL 13 VOUT 12 VREF 11 7 10 8 HCPL-788J 9 RSENSE2 M 3 PHASE...