NJU9102 ic equivalent, earth leakage current detector ic.
*Power Supply VDD
4.0V to 5.5V
*Operating Temperature
-40 to 105
*Built-in High Precision ADC 14-Bit
*Sinc3 Digital Filter
-3dB Frequency = 150Hz
.
NJU9102 is a digital detector IC for earth leakage current breaker. The built-in ADC converts from an analog signal from ZCT (Zero-phase-sequence Current Transformer) to digital data, and processes digital data based on an earth leakage current detec.
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