Original scientific paper
https://doi.org/10.1080/00051144.2022.2142572
Simulation of an integrated spiral inductor and inter-digital capacitor in a buck micro converter
Abdelhadi Namoune
; Department of Electrotechnical & Automatic Engineering, Faculty of Science and Technology, University of Relizane, Relizane, Algeria
Rachid Taleb
; Laboratoire Génie Electrique et Energies Renouvelables (LGEER), Electrical Engineering Department, Hassiba Benbouali University of Chlef, Chlef, Algeria
Noureddine Mansour
; Department of Chemical Engineering, College of Engineering, University of Bahrain, Sakhir, Bahrain
Abstract
In this paper, a novel radiofrequency circuit is designed and developed for an integrated on-chip spiral inductor and inter-digital capacitor of the substrate. Results of extensive simulations concerning the influence of both spiral inductor and inter-digital capacitor geometrical parameters on quality factor value are presented. Two scenarios are considered in the simulation; the first operation of buck converter including an ideal capacitor and inductor and then its operation including an inter-digital capacitor and integrated spiral inductor. For both scenarios, we observed that their respective output voltages as well as their respective output currents present the same time responses.
Keywords
Buck converter; spiral inductor; inter-digital capacitor; integrated; substrate
Hrčak ID:
315748
URI
Publication date:
14.11.2022.
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