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Re: OLTC update - Primary inductor voltage spike



Original poster: "Eddie Burwell by way of Terry Fritz <twftesla-at-qwest-dot-net>" <eburwell-at-columbus.rr-dot-com>

How about a simple circuit that latches the gate on and can only be reset
when the anti parallel diodes are conducting? Or perhapse a circuit that
prohibits turn off if the IGBT has a forward voltage drop.


Eddie Burwell