In this paper a comparison is performed between six different configurations of Buck converters for low voltage applications. The considered converters operate under hard and soft switching conditions and are equipped with conventional and synchronous output rectification. The comparison is based on overall efficiency, power device stresses, electromagnetic emissions and converter sizes. Guidelines are finally given to help designers of high frequency low power SMPS in selecting the best topology according to the specific design.
Comparative study of different buck topologies for high efficiency low voltage applications
Consoli A.;Cavallaro C.;Testa A.
1999-01-01
Abstract
In this paper a comparison is performed between six different configurations of Buck converters for low voltage applications. The considered converters operate under hard and soft switching conditions and are equipped with conventional and synchronous output rectification. The comparison is based on overall efficiency, power device stresses, electromagnetic emissions and converter sizes. Guidelines are finally given to help designers of high frequency low power SMPS in selecting the best topology according to the specific design.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
