Thread: Opto isolator question
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28-06-2019 #10
it looks like you have all the parts to try it out with the FET
the combination of the high value resistors and the gate source capacitance is going to slow the FETs switching but for this application it should be OK
I usually use a 100 ohm resistor to connect the gate to a low impeadance driver
(very like the 100 ohm "grid stopper" with valve (tube) circuits )
John
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