When the Q1 is turn on, the Vg of fet1 around 10V, that was used to protecting the Vg, the Vg can be input around +/- 12V, I changed to 10V.Scott the voltage on Gate is Okay ?
the datasheet tell the Gate-source voltage is around 12V.
And I think the diode at drain is reverse.
And yes, the diodes I was drawn the wrong direction and I already modified.
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