@inproceedings{8b2f66156c4e4e64a2441d291ae7db63,
title = "A Gate Driver for Fast Switching and EMI Suppression of Cascode GaN-Based Converter",
abstract = "Due to the complex structure and unique characteristics of cascode GaN devices, the traditional gate driver cannot satisfy or take the full advantage of the cascode GaN. This paper presents a SPICE modeling method that takes into account circuit layout and device parasitic to analyze switching behavior under the gate driving parameters, then a gate driver(GD) is proposed, which consisting of separated turn on and turn off path by different flying capacitors and gate resistors to control gate loop impedances at different transient stage. Compare with the traditional gate driver, the proposed GD can accelerate the switching speed and suppress the overshoot, oscillation and electromagnetic interference (EMI) produced by high di/dt and dv/dt while reduce the power loss. The experiment validated the effectiveness of proposed GD.",
keywords = "electromagnetic interference(EMI), GaN, gate driver, overshoot, power loss",
author = "Bin Luo and Sihai Li and Wenqing Guan and Kai Zhou and Guagnzhao Luo and Youhua Zeng",
note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 3rd IEEE International Conference on Industrial Electronics for Sustainable Energy Systems, IESES 2023 ; Conference date: 26-07-2023 Through 28-07-2023",
year = "2023",
doi = "10.1109/IESES53571.2023.10253708",
language = "英语",
series = "2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems, IESES 2023",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems, IESES 2023",
}
