Qinsong Qian

14 papers C 1Journal 13
YearRankTypeTitle / Venue / Authors
2026 J jnl
An Optimized Design Method for Enhancing Efficiency of LLC Secondary Side MOSFETs Using Current-Source Gate Driver.
Int. J. Circuit Theory Appl.
Ziyan Zhou, Song Ding, Qi Liu, Qinsong Qian, Weifeng Sun
2025 J jnl
A Dual Channel Push Pull Clamped-Interlock Resonant Gate Driver for the Secondary-Side MOSFETs of LLC-DCX.
IEEE Trans. Ind. Electron.
Ziyan Zhou, Qiang Luo, Yufan Wang, YueFei Sun, Qinsong Qian, Weifeng Sun
2024 J jnl
A 200-V Half-Bridge Monolithic GaN Power IC With High-Speed Level Shifter and dV
IEEE Trans. Very Large Scale Integr. Syst.
Yifei Zheng, Boyu Li, Qianheng Dong, Yutao Ying, Deyuan Song, Jing Zhu, Weifeng Sun, Qinsong Qian, Long Zhang, Sheng Li, Denggui Wang, Jianjun Zhou
2024 J jnl
A 3.38-ppm/°C Voltage Reference for Harsh Environment Applications Empowered by the In-Loop Resistance Trimming Technique.
IEEE Trans. Circuits Syst. II Express Briefs
Haonan Fan, Zhongyuan Fang, Yongjia Li, Qinsong Qian, Xiaozhi Kang, Minggang Chen, Weifeng Sun
2024 C conf
A High-Switching-Frequency Multi-Mode Four-Switch Buck-Boost Converter Empowered by a 400-MHz Bandwidth Two-Stage Operational Amplifier.
ISCAS
Wangchen Fan, Qinsong Qian, Weifeng Sun, Zhongyuan Fang
2024 J jnl
Novel Sensorless Current Multimode Control for PSR Double-Clamp ZVS (DCZVS) Flyback Converter in DCM and CrCM.
IEEE Trans. Circuits Syst. I Regul. Pap.
Song Ding, Zheng Zhang, Li Chen, Qinsong Qian, Weifeng Sun
2020 J jnl
Sampled-Data Modeling for PCM and ZVS Controlled Critical Conduction Mode (CrCM) Active Clamp Flyback (ACF) Converter at Variable Switching Frequency.
IEEE Trans. Circuits Syst.
Shengyou Xu, Qinsong Qian, Ran Shi, Syed Sikandar Shah, Qi Liu, Shengli Lu, Weifeng Sun
2017 J jnl
Impact of stray inductances of the power loop on false trigger-on in the zero-voltage-switching full-bridge converter.
Int. J. Circuit Theory Appl.
Qinsong Qian, Taizhi Zhang, Weifeng Sun, Shengli Lu
2016 J jnl
Magnetic flux density bias analysis and suppression strategy for voltage-fed single-stage full-bridge converter.
Int. J. Circuit Theory Appl.
Taizhi Zhang, Zhipeng Lu, Qinsong Qian, Weifeng Sun, Shengli Lu
2015 J jnl
An electrolytic capacitor-less LED driver with interleaving flyback topology.
Int. J. Circuit Theory Appl.
Taizhi Zhang, Qinsong Qian, Shen Xu, Shengli Lu, Weifeng Sun
2011 J jnl
Threshold voltage degradation under high Vgs and low Vds on 200 V SOI power devices.
Microelectron. J.
Qinsong Qian, Siyang Liu, Weifeng Sun, Hu Sun
2010 J jnl
Devices' optimization against hot-carrier degradation in high voltage pLEDMOS transistor.
Microelectron. Reliab.
Hong Wu, Qinsong Qian, Siyang Liu, Weifeng Sun, Longxing Shi
2010 J jnl
Investigation of the shift of hot spot in lateral diffused LDMOS under ESD conditions.
Microelectron. Reliab.
Qinsong Qian, Weifeng Sun, Jing Zhu, Longxing Shi
2009 J jnl
Low cost bulk-silicon CDMOS technology and enhanced dv/dt high voltage driver circuit for PDP data driver IC.
Microelectron. J.
Haisong Li, Qinsong Qian, Hong Wu, Weifeng Sun, Longxing Shi