MALFUNCTION_ALARM

Published:2009/7/5 22:42:00 Author:May | From:SeekIC

Motorola MOC3011 optoisolator serves as interface between CMOS logic of microprocessor and 5-W 115-VAC lamp.Input logic is connected to energize infrared LED of optoisolator by providing up to 50 mA.Once triggered, indicator lamp remains on until current drops below holding value of about 100 μA.-P. O'Neil, Applications of the MOC3011 Triac Driver, Motorola, Phoenix, AZ, 1978, AN-780,p2.



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