Self-heating verification of switching device by VHDL-AMS model of inductor including superimposed current and self-heating

Abstract

It has been studied self-heating of the switching element of the switching converter, bat it's only the ON resistance and switching loss of the switching element. In this paper, it has been confirmed that the self-heating of the switch element increases in the case of verification including the characteristic variation due to the heat reception and the self-heating of the inductor. -