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DiscoverCircuits.com  --   Dave's Circuits
Circuits designed by David Johnson, P.E.

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Last Updated on:  01/01/2009 07:11:44 AM

Charge Pump Circuits

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Click on Drawing Below to view PDF version of Schematic
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.

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

Charge Pump Circuits
Master Schematic Category List - David A. Johnson, P.E.

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