Title :
Sampled-data poles and zeros of buck and boost converters
Author :
Chieh Fang, Chung
Author_Institution :
Logic Libr. Dept., Taiwan Semicond. Manuf. Co., Hsinchu, Taiwan
Abstract :
Poles and zeros for sampled-data models of buck and boost converters are analytically derived. Both continuous conduction mode and discontinuous conduction mode are considered. The sampled-data model is compared with the averaged model. The two models have different number and location of poles and zeros. The different view from the sampled-data model does not necessarily invalidate the averaged model
Keywords :
DC-DC power convertors; network analysis; poles and zeros; sampled data circuits; boost converters; buck converters; buck/boost converter; continuous conduction mode; discontinuous conduction mode; sampled-data models; sampled-data poles and zeros; Aging; Buck converters; DC-DC power converters; Libraries; Logic; Paramagnetic resonance; Poles and zeros; Switches; Switching frequency; Virtual manufacturing;
Conference_Titel :
Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International Symposium on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-6685-9
DOI :
10.1109/ISCAS.2001.921436
