Hi,
I have a N FET switching a transformer with the attached circuit design. This is switched at high frequency from a MCU at logic level. I recently did some testing and if I "bounce" the input power somehow the FET eventually fails and goes almost fully on and cooks itself. Is there something I could be doing here to prevent that? Would a 20k ohm across the gate and source help?
Thanks in Advanced!
I have a N FET switching a transformer with the attached circuit design. This is switched at high frequency from a MCU at logic level. I recently did some testing and if I "bounce" the input power somehow the FET eventually fails and goes almost fully on and cooks itself. Is there something I could be doing here to prevent that? Would a 20k ohm across the gate and source help?
Thanks in Advanced!