https://matjournals.net/engineering/index.php/JEDT <p>JEDT is a peer-reviewed journal in the field of Design and Technology mainly in the field of Electronics published by MAT Journals Pvt. Ltd. JEDT is a print e-journal focused towards the rapid publication of fundamental research journals. It features original research work covering theory, technology, design, analysis, applications, etc., of electronic Design and technology. It is intended for the rapid dissemination of knowledge to engineers and scientists and society as a whole. This journal involves comprehensive coverage which basically includes: Bioelectronics and biomedicine Energy, materials, and nanotechnology, Energy-efficient technology, Materials, devices, and systems for sustainable energy Neural networks and intelligent systems Networks and communications, security, Quantum technology, Smart grid and renewable energy technology, Terahertz science, and technology. This journal is a periodical devoted to the rapid publication of original and significant contributions related to state-of-the-art achievements in the Design concept and technological advancements.</p> en-US Fri, 09 Oct 2026 06:11:22 +0000 OJS 3.3.0.8 http://blogs.law.harvard.edu/tech/rss 60 https://matjournals.net/engineering/index.php/JEDT/article/view/4265 <p><em>As light electric vehicle (LEV) charging infrastructure increasingly supports 400 V/800 V battery platforms, power-dense bidirectional converter architectures have become an important research subject. This paper provides a review of resonant and boost converter topologies for LEV on-board charging applications and a synthesis of peer-reviewed publications from 2024 to 2026 that examine efficiency, power density, wide voltage gain regulation, and bidirectional power flow. The review lays the theoretical groundwork of boost conversion and the LLC/CLLC resonant-tank behavior, and it synthesizes the literature into six cross-cutting themes. Wide-bandgap semiconductors combined with zero-voltage switching and resonant topologies consistently achieve efficiencies of 97% or higher, and integrating several discrete passive components yields significant power density benefits. For an extended voltage gain range with an unchanged semiconductor count, single-stage architectures face greater difficulty in meeting dynamic regulation requirements, and reconfigurable or morphing resonant-tank strategies have become the most widely accepted approach. The review also outlines persistent open issues, which are summarized as a prioritized research agenda: extended prototype scaling beyond laboratory power levels, analysis of 400 V/800 V platform compatibility, and consolidation of the parameters and equations required to define and analyze integrated magnetics.</em></p> Geeta Ahirwar, Rajeev Thakur Copyright (c) 2026 Journal of Electronics Design and Technology https://matjournals.net/engineering/index.php/JEDT/article/view/4265 Fri, 09 Oct 2026 00:00:00 +0000