Hi Andy,
When I updated Qspice to the latest version I was able to run the simulation example for UCC27282 sent to me from Qspice forum (not my own one but one uses half bridge only), so that drew me to the conclusion that i had to rebuild/resimulate my file with the updated version of Qspice , I want to mention here that I copied and pasted the model for UCC27282 from the example I was sent by Q form into my own simulation that makes two of UCC27282, also I used different MOSFETs (4 of them) which I got from Qspice built in library:
BSC070N10NS5
The rest I had to place my self, only at this point the simulation was ok and the waveform screen appeared, it gives you a set of errors but it overrides them and simulation runs smoothly!
I could not upload my simulation file to Qspice it says that I have to earn few badges to do that!
Regards,
Suded
?