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FAN4147 - Ground Fault Interrupter

Description

The FAN4147 is a low-power Ground Fault Interrupter (GFI) controller for detecting hazardous current paths to ground and ground-to-neutral faults.

The FAN4147 application circuit opens the load contacts before a harmful shock occurs.

Features

  • For GFCI and RCD.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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FAN4147 — Ground Fault Interrupter FAN4147 Ground Fault Interrupter March 2013 Features  For GFCI and RCD Applications  Precision Sense Amplifier and Bandgap Reference  Built-in AC Rectifier  Built-in Noise Filter  Low-Voltage SCR Disable  Direct DC Coupled to Sense Coil  SCR Gate Driver  Adjustable Sensitivity  400A Quiescent Current  Minimum External Components  Meets UL 943 Requirements  Ideal for 120V or 220V Systems  Space Saving SuperSOT™ 6-Pin Package Applications  GFCI Output Receptacles  GFCI Circuit Breakers  Portable GFCI Cords Description The FAN4147 is a low-power Ground Fault Interrupter (GFI) controller for detecting hazardous current paths to ground and ground-to-neutral faults.