Heterojunction diode shielded SiC split-gate trench MOSFET with optimized reverse recovery characteristic and low switching loss

J An, S Hu - IEEE Access, 2019 - ieeexplore.ieee.org
A split-gate SiC trench MOSFET with a hetero-junction diode (HJD) is proposed and
numerically analyzed in this paper. The proposed structure features the HJD to effectively …

Capacitive modeling of cylindrical surrounding double-gate MOSFETs for hybrid RF applications

N Gowthaman, VM Srivastava - IEEE Access, 2021 - ieeexplore.ieee.org
The advancements in semiconductor technology greatly impact the growth of hybrid VLSI
devices and components. The nanometer technology has been possibly executed due to the …

An integrated gate driver based on SiC MOSFETs adaptive multi-level control technique

J Cao, ZK Zhou, Y Shi, B Zhang - IEEE Transactions on Circuits …, 2023 - ieeexplore.ieee.org
In HV (high-voltage) and HF (high-frequency) applications, SiC (silicon carbide) MOSFET is
widely used for its small parasitic characteristics and fast switching speed. Using discrete …

Single-event burnout hardening 4H-SiC UMOSFET structure

J Kim, K Kim - IEEE Transactions on Device and Materials …, 2022 - ieeexplore.ieee.org
In this paper, we propose 4H-SiC UMOSFET structure with improved single-event burnout
(SEB) hardening characteristics, and compare it with the conventional UMOSFET structure …

Resonant Gate Drive Circuit with Active Clamping to Increase Efficiency and Reliability

J Zheng, Y Du, D Chen, W Ying, H Zhao, K Liu… - World Electric Vehicle …, 2024 - mdpi.com
In power converters with high switching frequency, drive losses constitute a significant
portion of the overall power losses. Resonant gate drivers can reduce drive losses, thereby …

A Novel Asymmetric Trench SiC MOSFET with an Integrated JFET for Improved Reverse Conduction Performance

Y Yu, T Liu, R Ma, Z Cheng, J Tao… - … on Electron Devices, 2023 - ieeexplore.ieee.org
In this article, a 1200-V asymmetric trench (AT) silicon carbide (SiC) metal–oxide–
semiconductor field effect transistor (MOSFET) with an integrated junction field effect …

Parametric Analysis of CSDG MOSFET With La2O3 Gate Oxide: Based on Electrical Field Estimation

N Gowthaman, VM Srivastava - IEEE Access, 2021 - ieeexplore.ieee.org
Cylindrical Surrounding Double-Gate (CSDG) MOSFETs have been designed for a suitable
CMOS replacement to diminish the power and area tradeoff. With these MOSFETs below 70 …

4H-SiC double-trench MOSFET with side wall heterojunction diode for enhanced reverse recovery performance

J Kim, K Kim - Energies, 2020 - mdpi.com
In this study, a novel 4H-SiC double-trench metal-oxide semiconductor field-effect transistor
(MOSFET) with a side wall heterojunction diode is proposed and investigated by conducting …

Review of resonant gate driver from the perspective of driving energy and time

H Peng, H Peng, Q Tong, X Ding… - IEEE Journal of …, 2020 - ieeexplore.ieee.org
Resonant gate driver (RGD) is a premium solution for driving power transistors in high-
frequency and high-power-density applications, with the merits of much less power loss and …

A multi-level gate driver for crosstalk suppression of silicon carbide MOSFETs in bridge arm

Y Zhu, Y Huang, H Wu, Z Din, J Zhang - IEEE Access, 2021 - ieeexplore.ieee.org
In high frequency applications of silicon carbide (SiC) MOSFET, it is easy to be affected by
parasitic parameters where crosstalk phenomenon in bridge arm will occur. This paper …