Design and Modeling of an Integrated Inductor in a Buck Converter DC-DC

Автори Y. Benhadda1 , A. Hamid1 , T. Lebey2 , M. Derkaoui1
Приналежність

1 University of Sciences and Technology of Oran (USTO- MB) 31000 Algeria

2 University of Paul Sabatier, LAPLACE Laboratory, Toulouse, France

Е-mail benhadda_yamina@yahoo.fr
Випуск Том 7, Рік 2015, Номер 2
Дати Одержано 20.03.2015, у відредагованій формі - 05.06.2015, опубліковано online - 10.06.2015
Посилання Y. Benhadda, A. Hamid, T. Lebey, M. Derkaoui, J. Nano- Electron. Phys. 7 No 2, 02006 (2015)
DOI
PACS Number(s) 84.32.Hh
Ключові слова Inductor (3) , Buck converter (2) , Integrated (7) .
Анотація This paper presents the design and modeling of a square inductor for its integration in Buck converter DC-DC. The first, we calculate the value of inductance. The second, we descript our inductor; dimensioning and electrical model. A buck micro converter schematic simulation coupled with ideal and integrated inductor was presented. This conceptual model of the buck is best understood in terms of the relation between current and voltage of the inductor. Finely, we have simulated the electromagnetic effects in two cases. The first case, an inductor in the air, the second case with substrate. Our geometry is created en 3D space dimension.

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