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Last Updated on: Friday, December 29, 2017 05:52 AM

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More  Charge Pump Circuits

Fully Isolated 50/60Hz Sync Generator
 
This circuit will produce a single pulse at the zero voltage cross points of the power line voltage.  An opto-coupler provides a very safe 5KV isolation.

Click on Drawing Below to view PDF version of Schematic

Circuit Isolated 60Hz Zero Cross Sync Generator designed by David Johnson, P.E. (June 30, 2006)

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