I’m trying to use the Behavioral, Analog, Transformer3 to replace my coupled inductor simulation, which has center-tapped primary drivers. My goal is to implement the non-linear characteristics built into this model. I’ve been unable to achieve matching performance while trying to implement the leakage inductances and the series resistances into this model using the Transformer Instance parameters, which seem to apply only to the Primary. Is there any way to use this model to accurately simulate my lossy transformer that has different strays on each of the 4 windings?
Set the resistance of the secondary windings using external resistors. The same can be done with leakage inductances.