Circuit: * C:\Users\Szeli Zoltán\Documents\LTSpice\Teljesítményelektronika\Buck Converter\Buck Type III\Buck Type III Compensator.asc Direct Newton iteration failed to find .op point. (Use ".option noopiter" to skip.) Starting Gmin stepping Gmin = 10 Gmin = 1.07374 Gmin = 0.115292 Gmin = 0.0123794 Gmin = 0.00132923 Gmin = 0.000142725 Gmin = 1.5325e-005 Gmin = 1.6455e-006 Gmin = 1.76685e-007 Gmin = 1.89714e-008 Gmin = 2.03704e-009 Gmin = 2.18725e-010 Gmin = 2.34854e-011 Gmin = 2.52173e-012 Gmin = 2.70769e-013 Gmin = 0 Gmin stepping succeeded in finding the operating point. Date: Tue Mar 07 09:10:04 2017 Total elapsed time: 0.032 seconds. tnom = 27 temp = 27 method = trap totiter = 472 traniter = 0 tranpoints = 0 accept = 0 rejected = 0 matrix size = 24 fillins = 12 solver = Alternate Matrix Compiler1: 101 opcodes Matrix Compiler2: off [0.6]/0.9/1.4