HCPL-788J Datasheet PDF - AVAGO Technologies

●Description

●Avago’s Isolation Amplifier with Short Circuit and Overload Detection makes motor phase current sensing compact, affordable and easy-to-implement while satisfying worldwide safety and regulatory requirements.

●Features

●• Output Voltage Directly Compatible with A/D Converters (0 V to V REF)

●• Fast (3 μs) Short Circuit Detection with Transient Fault Rejection

●• 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 kV/μs Isolation Transient Immunity

●• Regulatory Approvals: UL, CSA, IEC/EN/DIN EN 60747- 5-2 (1230 Vpeak Working Voltage)

●Applications

●• Motor phase and rail current sensing

●• Power inverter current and voltage sensing

●• Industrial process control

●• Data acquisition systems

●• General purpose current and voltage sensing

●• Traditional current transducer replacements