Full PDF Text Transcription for IL54123 (Reference)
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IL54123. For precise diagrams, and layout, please refer to the original PDF.
IL54123 GROUND FAULT INTERRUPTER EARTH LEAKAGE CURRENT DETECTOR IL54123 Description The IL54123N/D is designed for use in earth leakage circuit interrupters for operation...
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s designed for use in earth leakage circuit interrupters for operation directly off the AC Line in breakers. It contains pre regulator, main regulator, after regulator, differential amplifier, level comparator, latch circuit. The input in the differential amp latch circuit. The input in the differential amplifier is connect to the secondary node of zero current transformer. The level comparator generates high level when earth leakage current is greater than some level. Feature • Low Power Consumption (PD=5mW) 100V/200V • 100V/200V Common Built-in Voltage Regulator • High Gain Differential Amplifier • High Input Sensitivity
IL54123 Datasheet
