I am trying to get the LTC3723-1 model to produce driver outputs with it's oscillator running at 2MHz for a 1MHz switching frequency. I can't even get the model to work properly with respect to it's MOSFET driver outputs with even a 1MHz oscillator for a 500kHz switching frequency. Is this a known problem with the LTspice model of the LTC3723-1?
Is there a work around for this problem if there is not something i am missing in my attempts to simulate a 1MHz design?
Attached is my LTspice simulation file.
Thank you very much for your help.5635.LTC3723-1 Push Pull Controller TEST.asc