I'm trying to simulate a capacitor network in LTSpice to calculate it's impedance and estimate the output voltage ripple when the capacitors are used as an output filter of a buck regulator. When looking at the SPICE models provided by Samsung, I see they offer options for either a "Static Model" or an "Interactive Model". Under each of those options I can then pick either "Precise for RF" or "Simple for RF". Would someone be able to enlighten me on what these actually mean? My gut instinct is to pick the Interactive + Precise model because fancier surely equals better....right?
Link to Samsung page listing the options:
http://weblib.samsungsem.com/mlcc/mlcc-ec.do?partNumber=CL32B226KOJNNN