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FAN4149 - Ground Fault Interrupter

FAN4149 Description

FAN4149 * Ground Fault Interrupter May 2024 FAN4149 Ground Fault Interrupter N .
The FAN4149 is a low-power controller for detecting hazardous current paths to ground and ground-toneutral faults.

FAN4149 Features

* SIG
* Meets 2015 UL943 Self-Test Requirements E (in combination with FAN41501) D D
* Precision Sense Amplifier and Bandgap Reference E EW
* Low-VOS Offset for Direct DC Coupling of Sense Coil N
* Built-in Noise Filter UOR i
* High-Current SCR Gate Driver IN F em N
* Adjustabl

FAN4149 Applications

* C T RE NTA FO
* GFCI Output Receptacle O O E
* GFCI Circuit Breakers ISIS N E C TIV
* Portable GFCI Cords THISDDEVICERPELPERAESSENTA

📥 Download Datasheet

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Datasheet Details

Part number
FAN4149
Manufacturer
Fairchild Semiconductor
File Size
897.78 KB
Datasheet
FAN4149-FairchildSemiconductor.pdf
Description
Ground Fault Interrupter

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Ground Fault Interrupter Fairchild Semiconductor
Fairchild Semiconductor FAN4149-like datasheet