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Post by jbuzert on Aug 21, 2016 17:07:00 GMT -8
hi i am experimenting with some electronic circuit. i am setting up a inverter circuit to invert the primary winding on a pulsing transformer . i have the problem that my control circuit and my power circuit are drawing off same battery so that my battery voltage is falling as my transformer is loaded so then my frequency is not stable on my control inverter circuit. i am not sure wht are my options it seems maybe i want to have isolated powersupply. i tried to use optocoupler but my power mosfet could not trigger. i am trying to drive transformer with 1 ohm primary with positive and negative pulse, with low as possible duty cycle
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Post by Gary Lecomte on Aug 22, 2016 7:28:53 GMT -8
A Schematic of what you have Might help us understand your problem better. Also What Frequency?
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