A 56-GS/s 8-bit Time-Interleaved ADC With ENOB and BW Enhancement Techniques in 28-nm CMOS
Kexu Sun, Guanhua Wang, Qing Zhang, Elahmadi, Salam, Ping Gui
Published in IEEE journal of solid-state circuits (01.03.2019)
Published in IEEE journal of solid-state circuits (01.03.2019)
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Journal Article
A Compact Low-Power Driver Array for VCSELs in 65-nm CMOS Technology
Zeng, Zhiyao, Sun, Kexu, Wang, Guanhua, Zhang, Tao, Kulis, Szymon, Gui, Ping, Moreira, Paulo
Published in IEEE transactions on nuclear science (01.06.2017)
Published in IEEE transactions on nuclear science (01.06.2017)
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Journal Article
A 180-Vpp Integrated Linear Amplifier for Ultrasonic Imaging Applications in a High-Voltage CMOS SOI Technology
Kexu Sun, Zheng Gao, Ping Gui, Rui Wang, Oguzman, Ismail, Xiaochen Xu, Vasanth, Karthik, Qifa Zhou, Shung, K. Kirk
Published in IEEE transactions on circuits and systems. II, Express briefs (01.02.2015)
Published in IEEE transactions on circuits and systems. II, Express briefs (01.02.2015)
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Journal Article
A Power-compensated and Dimmable AC Direct LED Driver with High Efficiency
Gu, Donglie, Tang, Shengpeng, Sun, Kexu, Xi, Jianxiong, He, Lenian
Published in Journal of semiconductor technology and science (01.12.2017)
Published in Journal of semiconductor technology and science (01.12.2017)
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Journal Article
A 43.6-dB SNDR 1-GS/s single-channel SAR ADC using coarse and fine comparators with background comparator offset calibration
Guanhua Wang, Kexu Sun, Qing Zhang, Elahmadi, Salam, Ping Gui
Published in ESSCIRC 2017 - 43rd IEEE European Solid State Circuits Conference (01.09.2017)
Published in ESSCIRC 2017 - 43rd IEEE European Solid State Circuits Conference (01.09.2017)
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Conference Proceeding
A GaN HEMTs half-bridge driver with bandgap reference comparator clamping for high-frequency DC-DC converter
Renhui Yan, Shengpeng Tang, Jianxiong Xi, Lenian He, Kexu Sun
Published in IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society (01.10.2017)
Published in IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society (01.10.2017)
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Conference Proceeding
A 16-channel 12-bit rail-to-rail successive approxmation register ADC for AFEs
Yifan Jiang, Jianxiong Xi, Lenian He, Kexu Sun
Published in 2016 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC) (01.08.2016)
Published in 2016 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC) (01.08.2016)
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Conference Proceeding
Experiments and analysis of gold disk targets irradiated by smoothing beams of Xingguang II facilities with 350 nm wavelength
Jiang, ShaoEn, Zhang, BaoHan, Liu, ShenYe, Yang, JiaMin, Sun, KeXu, Huang, TianXuan, Ding, YongKun, Zheng, ZhiJian
Published in Science China. Physics, mechanics & astronomy (01.12.2007)
Published in Science China. Physics, mechanics & astronomy (01.12.2007)
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Journal Article
Real time zero current detection with low quiescent current for synchronous DC-DC converter
Xianzhi Meng, Kexu Sun, Jianxiong Xi, Lenian He
Published in 2017 IEEE 26th International Symposium on Industrial Electronics (ISIE) (01.06.2017)
Published in 2017 IEEE 26th International Symposium on Industrial Electronics (ISIE) (01.06.2017)
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Conference Proceeding
A front-end circuit with 16-channel 12-bit 100-kSps RC-hybrid SAR ADC for industrial monitoring application
Zhelu Li, Jianxiong Xi, Lenian He, Kexu Sun
Published in 2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS) (01.10.2016)
Published in 2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS) (01.10.2016)
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Conference Proceeding
Multi-mode control strategy for primary-side regulation system
Kan Liu, Kexu Sun, Jianxiong Xi, Lenian He
Published in 2016 13th IEEE International Conference on Solid-State and Integrated Circuit Technology (ICSICT) (01.10.2016)
Published in 2016 13th IEEE International Conference on Solid-State and Integrated Circuit Technology (ICSICT) (01.10.2016)
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Conference Proceeding
A 14-bit column-parallel two-step SA ADC with on-chip scaled reference voltages self-calibration for CMOS image sensor
Jingyuan Chen, Jianxiong Xi, Lenian He, Kexu Sun, Ning Xie
Published in 2016 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC) (01.08.2016)
Published in 2016 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC) (01.08.2016)
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Conference Proceeding
A dimmable and power-compensated AC direct LED driver with high efficiency
Donglie Gu, Shengpeng Tang, Jianxiong Xi, Lenian He, Kexu Sun
Published in 2016 International SoC Design Conference (ISOCC) (01.10.2016)
Published in 2016 International SoC Design Conference (ISOCC) (01.10.2016)
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Conference Proceeding
A synchronous boost converter with high speed and high accuracy peak current control unit
Shengpeng Tang, Xianzhi Meng, Donglie Gu, Jianxiong Xi, Lenian He, Kexu Sun
Published in 2016 International SoC Design Conference (ISOCC) (01.10.2016)
Published in 2016 International SoC Design Conference (ISOCC) (01.10.2016)
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Conference Proceeding
An electrolytic-capacitorless and inductorless AC direct LED driver with power compensation
Hongbo Gao, Kexu Sun, Jingyuan Chen, Xufeng Wu, Yahui Leng, Jianxiong Xi, Lenian He
Published in 2015 IEEE 2nd International Future Energy Electronics Conference (IFEEC) (01.11.2015)
Published in 2015 IEEE 2nd International Future Energy Electronics Conference (IFEEC) (01.11.2015)
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Conference Proceeding
Supersonic Propagation of Heat Waves in Low Density Heavy Material
Shaoen, Jiang, Yan, Xu, Yongkun, Ding, Dongxian, Lai, Zhijian, Zheng, Yixiang, Huang, Jinghong, Li, Kexu, Sun, Xin, Hu, Wenhai, Zhang, Rongqing, Yi, Yanli, Cui, Jiusen, Chen
Published in Plasma science & technology (01.08.2005)
Published in Plasma science & technology (01.08.2005)
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Journal Article
A constant current LED driver based on flyback structure with novel primary side control
Chen Chen, Hongbo Gao, Yahui Leng, Jianxiong Xi, Lenian He, Kexu Sun
Published in 2015 International SoC Design Conference (ISOCC) (01.11.2015)
Published in 2015 International SoC Design Conference (ISOCC) (01.11.2015)
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Conference Proceeding