Kexu Sun

发表

A 43.6-dB SNDR 1-GS/s single-channel SAR ADC using coarse and fine comparators with background comparator offset calibration

Qing Zhang, Ping Gui, Guanhua Wang, 2017, ESSCIRC 2017 - 43rd IEEE European Solid State Circuits Conference.

A dimmable and power-compensated AC direct LED driver with high efficiency

Lenian He, Kexu Sun, Jianxiong Xi, 2016, 2016 International SoC Design Conference (ISOCC).

Design of a high precision chip for detecting electric arc

Lenian He, Kexu Sun, Zhelu Li, 2015, IECON 2015 - 41st Annual Conference of the IEEE Industrial Electronics Society.

A 1.2 Gbps failsafe low jitter LVDS transmitter-receiver applied in CMOS image sensor

Lenian He, Kexu Sun, Ning Xie, 2018, 2018 7th International Conference on Modern Circuits and Systems Technologies (MOCAST).

Multi-mode control strategy for primary-side regulation system

Lenian He, Kan Liu, Kexu Sun, 2016, 2016 13th IEEE International Conference on Solid-State and Integrated Circuit Technology (ICSICT).

Real time zero current detection with low quiescent current for synchronous DC-DC converter

Lenian He, Kexu Sun, Jianxiong Xi, 2017, 2017 IEEE 26th International Symposium on Industrial Electronics (ISIE).

A constant current LED driver based on flyback structure with novel primary side control

Lenian He, Chen Chen, Kexu Sun, 2015, 2015 International SoC Design Conference (ISOCC).

A 56-GS/s 8-bit Time-Interleaved ADC With ENOB and BW Enhancement Techniques in 28-nm CMOS

Ping Gui, Qing Zhang, Kexu Sun, 2019, IEEE Journal of Solid-State Circuits.

Calibration techniques for high-speed time-interleaved sar adcs

Kexu Sun, 2013 .

A GaN HEMTs half-bridge driver with bandgap reference comparator clamping for high-frequency DC-DC converter

Lenian He, Kexu Sun, Jianxiong Xi, 2017, IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society.

A Power-compensated and Dimmable AC Direct LED Driver with High Efficiency

Lenian He, Kexu Sun, Jianxiong Xi, 2017 .

A low-voltage and temperature compensated ring VCO design

Ping Gui, Guoying Wu, Rui Wang, 2014, 2014 IEEE Dallas Circuits and Systems Conference (DCAS).

14-bit column readout circuits with single-to-differential PGA using intentional offset and two-step scaled-reference SAR ADC for CMOS image sensors

Lenian He, Kexu Sun, Zhelu Li, 2018 .

A high PF, high efficiency LED driver without off-chip inductor and capacitor

Lenian He, Kexu Sun, Xufeng Wu, 2016 .

A synchronous boost converter with high speed and high accuracy peak current control unit

Lenian He, Kexu Sun, Jianxiong Xi, 2016, 2016 International SoC Design Conference (ISOCC).

Design and simulation of a DAC-calibrated 150 MHz bandwidth continuous-time ΔΣ modulator in 28 nm CMOS

Rui Wang, Ping Gui, Guoying Wu, 2016 .

A Si/GaN-based Synchronous Boost DC-DC Converter with High Speed and High Accuracy Peak Current Control Unit

Lenian He, Kexu Sun, Jianxiong Xi, 2017 .

A 2MHz Constant-Frequency AOT V2 Buck Converter with Adaptive Dead Time Control for Data Centers

Lenian He, Kexu Sun, Zhiyuan Tang, 2018, IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society.

A 180-Vpp Integrated Linear Amplifier for Ultrasonic Imaging Applications in a High-Voltage CMOS SOI Technology

Qifa Zhou, K. Kirk Shung, Zheng Gao, 2015, IEEE Transactions on Circuits and Systems II: Express Briefs.

A 31.5-GHz BW 6.4-b ENOB 56-GS/s ADC in 28nm CMOS for 224-Gb/s DP-16QAM coherent receivers

Qing Zhang, Ping Gui, Guanhua Wang, 2018, 2018 IEEE Custom Integrated Circuits Conference (CICC).

A 56-GS/s 8-Bit Time-Interleaved SAR ADC in 28-nm CMOS

Kexu Sun, 2018 .

A single-stage primary side controlled flyback LED driver

Lenian He, Kexu Sun, Xufeng Wu, 2016 .

An electrolytic-capacitorless and inductorless AC direct LED driver with power compensation

Lenian He, Kexu Sun, Xufeng Wu, 2015, 2015 IEEE 2nd International Future Energy Electronics Conference (IFEEC).

A 14-bit column-parallel two-step SA ADC with on-chip scaled reference voltages self-calibration for CMOS image sensor

Ning Xie, Lenian He, Kexu Sun, 2016, 2016 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC).

A 16-channel 12-bit rail-to-rail successive approxmation register ADC for AFEs

Lenian He, Kexu Sun, Yifan Jiang, 2016, 2016 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC).

A front-end circuit with 16-channel 12-bit 100-kSps RC-hybrid SAR ADC for industrial monitoring application

Lenian He, Kexu Sun, Zhelu Li, 2016, 2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS).

A Compact Low-Power Driver Array for VCSELs in 65-nm CMOS Technology

Ping Gui, Kexu Sun, Paulo Moreira, 2017, IEEE Transactions on Nuclear Science.