|THE SPICE MACROMODEL OF MC34066 CONTROLLER|
|KRZYSZTOF GÓRECKI, JANUSZ ZARĘBSKI|
The main aim of this paper is to propose a new form of MC34066 ZCS resonant converter controller macromodel for SPICE. The macromodel structure results both from the controller block scheme presented by the producer in the catalogue data and the operation principle of the controller of the ZCS converter. This macromodel formed as a network of the controlled sources describes the fundamental and the most important features of the considered IC. The proposed macromodel was verified experimentally. The majority of the macromodel parameter values have been obtained from the measured characteristics.
|Key Words:||ZCS converters, SPICE, Converters controller|