Romanian Journal of Information Science and Technology (ROMJIST)

An open – access publication

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ROMJIST is a publication of Romanian Academy,
Section for Information Science and Technology

Editor – in – Chief:
Radu-Emil Precup

Honorary Co-Editors-in-Chief:
Horia-Nicolai Teodorescu
Gheorghe Stefan

Secretariate (office):
Adriana Apostol
Adress for correspondence: romjist@nano-link.net (after 1st of January, 2019)

Founding Editor-in-Chief
(until 10th of February, 2021):
Dan Dascalu

Editing of the printed version: Mihaela Marian (Publishing House of the Romanian Academy, Bucharest)

Technical editor
of the on-line version:
Lucian Milea (University POLITEHNICA of Bucharest)

Sponsor:
• National Institute for R & D
in Microtechnologies
(IMT Bucharest), www.imt.ro

ROMJIST Volume 20, No. 4, 2017, pp. 385-399
 

J. F. Mogniotte, M. Lazar, C. Raynaud, D. Planson, B. Allard
SiC integrated circuits for smart power converter

ABSTRACT: The limits of the current electronic solutions based in silicon, restrict the use in harsh environments especially in high temperature (>300 °C). SiC is a material, which allows exceeding these physical constraints. For this purpose SiC integrated circuits based on lateral MESFET have been developed. First steps of the development of smart integrated driver circuit dedicated to harsh environment are presented. Three functions: amplifier, ring oscillator and comparator have been designed, manufactured and characterized.

KEYWORDS: SiC, Integrated circuits, MESFET

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