Title :
Derivation of the Cuk PWM DC-DC converter circuit topology
Author :
Bryant, Brad ; Kazimierczuk, Marian K.
Author_Institution :
Dept. of Electr. Eng., Wright State Univ., Dayton, OH, USA
Abstract :
The derivation of the transformerless Cuk PWM DC-DC converter circuit is presented. Boost and buck PWM DC-DC converter circuits are cascaded through a unity-gain inverting stage. Circuit theory and manipulations I are used to simplify the cascaded circuit into the Cuk PWM DC-DC converter topology.
Keywords :
DC-DC power convertors; PWM power convertors; cascade networks; network topology; Cuk PWM DC-DC converter; boost converters; boost-buck converter circuits; buck converter; cascaded converters; transformerless DC-DC converter circuit; unity-gain inverting stage; Buck converters; Circuit topology; DC-DC power converters; Diodes; Inductors; MOSFET circuits; Pulse width modulation; Pulse width modulation converters; Rails; Voltage;
Conference_Titel :
Circuits and Systems, 2003. ISCAS '03. Proceedings of the 2003 International Symposium on
Print_ISBN :
0-7803-7761-3
DOI :
10.1109/ISCAS.2003.1205013
