> From: "David Roberson" <[email protected]> > Sent: Thursday, June 6, 2013 10:08:50 AM
> I have been posting various descriptions of my ECAT spice model > behavior and I continue to get feedback that suggests that I have > done a poor job of teaching. Since you're not releasing your model (mine is available to anyone who wants it) can you give me a couple of hints on how to play with this in Spice? (I made the most obvious addition with a B-element voltage-controlled current source and spice failed to converge). I have little background (well, something about poles etc etc) and NO experience in control theory . My professional use of spice was in modelling the detailed behavior of critical logic circuits, and RC clock distribution networks. The only guide I've found so far is Understanding and Applying Current-Mode Control Theory http://www.ti.com/lit/an/snva555/snva555.pdf Is that worth pursuing?
