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RV4141A — Low-Power, Ground-Fault Interrupter
December 2011
RV4141A
Low-Power, Ground-Fault Interrupter
Features
Powered from the AC Line Built-In Rectifier Direct Interface to SCR 500μA Quiescent Current Precision Sense Amplifier Adjustable Time Delay Minimum External Components Meets UL 943 Requirements Compatible with 110V or 220V Systems Available in an 8-Pin SOIC Package
Description
The RV4141A is a low-power controller for ACreceptacle, ground-fault circuit interrupters. These devices detect hazardous current paths to ground and ground to neutral faults. The circuit interrupter then disconnects the load from the line before a harmful or lethal shock occurs.