Title :
Simplified models for push-pull switching power amplifiers
Author :
Mala, J.F. ; Salamero, L.M.
Author_Institution :
Dept. de Ingenieria Electron, Escuela Tecnica Superior de Ingenieres de Telecommun., Barcelona
fDate :
1/7/1988 12:00:00 AM
Abstract :
The letter reports the modelling and analysis of push-pull switching power amplifiers based either on a canonical cell (buck, boost or buck-boost) or on the Cuk convertor, (1978). Due to pole-zero cancellations, modelling a 2 n state variable power stage leads to an n-order control to output transfer function
Keywords :
power amplifiers; power convertors; switched networks; switching circuits; Cuk convertor; analysis; buck-boost; canonical cell; modelling; n-order control; output transfer function; pole-zero cancellations; power convertors; push-pull switching power amplifiers; simplified models;
Journal_Title :
Electronics Letters
