Results 21 to 30 of about 2,141 (267)
IEEE Access, 2021 This paper proposes a varactor-based circuit technique intended for amplitude and phase control, with improved linearity in the presence of parasitic capacitances and parasitic inductances.
David Berthiaume +2 more
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Sensors, 2015 Capacitive sensing schemes are widely used for various microsensors; however, such microsensors suffer from severe parasitic capacitance problems. This paper presents a fully integrated low-noise readout circuit with automatic offset cancellation loop ...
Haryong Song +4 more
doaj +1 more source
Energies, 2022 Different mechanisms for balancing power between parallel connected modules have been presented in recent years. They have been broadly classified into active and passive methods.
Jacinto M. Jiménez-Martínez +2 more
doaj +1 more source
A Simple and Non-Destructive Method to Measure Per-Terminal Baseplate Coupling of Power Modules
IEEE Open Journal of Power Electronics, 2023 The fast slew rates of wide bandgap semiconductors can produce common-mode currents that flow through the baseplates of multi-chip power modules. These currents increase the electromagnetic signature of these devices and force designers to reduce edge ...
Brian T. DeBoi +2 more
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Parasitic Capacitances in Magnetic Components: Overview and Perspectives
IEEE Open Journal of Power ElectronicsParasitic capacitances are important in magnetic components, especially for the high-frequency power electronic converters enabled by wide-bandgap semiconductors.
Shaokang Luan, Hongbo Zhao
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Energies, 2023 In DC microgrids, CLLC topology is commonly applied for battery integration. It provides galvanic separation, the ability to integrate a high-frequency transformer into the resonance circuit, and the ability to operate in a wide range of voltage ...
Magdalena Bartecka +2 more
doaj +1 more source
Conducted Common Mode Emission Analysis of a Three-Port Modular Multiactive Bridge System
IEEE Open Journal of the Industrial Electronics SocietyThe modular multiactive bridge (MMAB) DC–DC converter is increasingly considered for multiport power conversion; however, its conducted electromagnetic interference (EMI) behavior has received limited attention.
Hafte Hayelom Adhena +5 more
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Advanced Functional Materials, EarlyView.Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein +4 more
wiley +1 more source
Detailed Analysis of a Regenerative Active Clamping Snubber for a Phase-Shifted Converter
IEEE AccessThe phase-shifted converter (PSFB) is one of the most used converters for applications where high power and galvanic isolation are required. To achieve zero voltage switching (ZVS) on the primary side these converters use the leakage inductance of the ...
Dorin Petreus, Toma Patarau
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Punch-Through-Stopper Free Nanosheet FETs With Crescent Inner-Spacer and Isolated Source/Drain
IEEE Access, 2019 Structural modifications of 5-nm node nanosheet FETs (NSFETs) were quantitatively analyzed using fully calibrated TCAD. The NSFETs with crescent inner spacer improve the short-channel effects by increasing effective gate lengths but also increase the ...
Jun-Sik Yoon +3 more
doaj +1 more source