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RV4145A Datasheet Low-Power Ground Fault Interrupter

Manufacturer: onsemi

Datasheet Details

Part number RV4145A
Manufacturer onsemi
File Size 1.18 MB
Description Low-Power Ground Fault Interrupter
Datasheet download datasheet RV4145A Datasheet

General Description

The RV4145A is a low−power controller for AC outlet ground fault interrupters.

These devices detect hazardous grounding conditions, such as equipment (connected to opposite phases of the AC line) in contact with a pool of water and open circuits the line before a harmful or lethal shock occurs.

A 26 V Zener shunt regulator, an operational amplifier, and an SCR driver are contained internally.

Overview

Low-Power Ground Fault Interrupter RV4145A.

Key Features

  • No Potentiometer Required.
  • Direct Interface to Silicon.
  • Controlled Rectifier (SCR).
  • Supply Voltage Derived from AC Line.
  • 26 V Shunt.
  • Adjustable Sensitivity.
  • Grounded Neutral Fault Detection.
  • Meets U. L. 943 Standards.
  • 450 mA Quiescent Current.
  • Ideal for 120 V or 220 V Systems.
  • These are Pb.
  • Free Devices www. onsemi. com.