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Xun Liu
Xun Liu
The Chinese University of Hong Kong (Shenzhen)
Verified email at cuhk.edu.cn - Homepage
Title
Cited by
Cited by
Year
Analysis and design considerations of integrated 3-level buck converters
X Liu, PKT Mok, J Jiang, WH Ki
IEEE Transactions on Circuits and Systems I: Regular Papers 63 (5), 671-682, 2016
922016
A high-frequency three-level buck converter with real-time calibration and wide output range for fast-DVS
X Liu, C Huang, PKT Mok
IEEE Journal of Solid-State Circuits 53 (2), 582-595, 2017
712017
2.4 A 2.4 V 23.9 dBm 35.7%-PAE-32.1 dBc-ACLR LTE-20MHz envelope-shaping-and-tracking system with a multiloop-controlled AC-coupling supply modulator and a mode-switching PA
X Liu, H Zhang, M Zhao, X Chen, PKT Mok, HC Luong
2017 IEEE International Solid-State Circuits Conference (ISSCC), 38-39, 2017
362017
A 50MHz 5V 3W 90% efficiency 3-level buck converter with real-time calibration and wide output range for fast-DVS in 65nm CMOS
X Liu, C Huang, PKT Mok
2016 IEEE Symposium on VLSI Circuits (VLSI-Circuits), 1-2, 2016
302016
A multi-loop-controlled AC-coupling supply modulator with a mode-switching CMOS PA in an EER system with envelope shaping
X Liu, H Zhang, PKT Mok, HC Luong
IEEE Journal of Solid-State Circuits 54 (6), 1553-1563, 2019
212019
Trending IC design directions in 2022
CH Chan, L Cheng, W Deng, P Feng, L Geng, M Huang, H Jia, L Jie, ...
Journal of Semiconductors 43 (7), 071401, 2022
202022
A multiphase switched-capacitor converter for fully integrated AMLED microdisplay system
J Jiang, X Liu, WH Ki, PKT Mok, Y Lu
IEEE Transactions on Power Electronics 35 (6), 6001-6011, 2019
152019
Dynamic performance analysis of 3-level integrated buck converters
X Liu, C Huang, PKT Mok
2015 IEEE International Symposium on Circuits and Systems (ISCAS), 2093-2096, 2015
132015
A 0.3-V ultralow-supply-voltage boost converter for thermoelectric energy harvesting with time-domain-based MPPT
SH Wu, X Liu, Q Wan, Q Kuai, YK Teh, PKT Mok
IEEE Solid-State Circuits Letters 4, 100-103, 2021
122021
Subtraction-mode switched-capacitor converters with parasitic loss reduction
J Jiang, X Liu, C Huang, WH Ki, PKT Mok, Y Lu
IEEE Transactions on Power Electronics 35 (2), 1200-1204, 2019
112019
Circuit techniques for high efficiency fully-integrated switched-capacitor converters
J Jiang, X Liu, WH Ki, PKT Mok, Y Lu
IEEE Transactions on Circuits and Systems II: Express Briefs 68 (2), 556-561, 2020
102020
Design techniques for high-efficiency envelope-tracking supply modulator for 5th generation communication
X Liu, J Jiang, C Huang, PKT Mok
IEEE Transactions on Circuits and Systems II: Express Briefs 69 (6), 2586-2591, 2022
72022
Bidirectional Buck–Boost Converter With Reduced Power Loss and No Right-Half-Plane Zero
Y Zhou, J Li, X Liu, Y Zheng, KN Leung
IEEE Transactions on Power Electronics 38 (2), 2127-2142, 2022
22022
Methods for measuring loop-gain function of high-frequency DC-DC converters
X Liu, J Jiang, PKT Mok, WH Ki
2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), 247-249, 2016
22016
A Battery to 70V Hybrid Boost Converter Achieving 14-to-20 VCR for Piezoelectric Actuators
Y Jiang, C Hu, H Wu, Y Lu, X Liu, J Jiang
IEEE Transactions on Circuits and Systems II: Express Briefs, 2023
12023
A 2.8 s Response Time 95.1% Efficiency Hybrid Boost Converter With RHP Zero Elimination for Fast-Transient Applications
J Ruan, J Jiang, C Ding, Y Li, Y Wu, KN Leung, X Liu
IEEE Journal of Solid-State Circuits, 2024
2024
A 24-to-240W 95.6%-Efficiency< 300-μs-Settling-Time Hybrid MCR/PT Wireless Power Transfer System
J Li, X Liu, KN Leung
IEEE Transactions on Power Electronics, 2024
2024
A Thermoelectric Energy Harvesting System Assisted by A Piezoelectric Transducer Achieving 10-mV Cold-Startup and 82.7% Peak Efficiency
T Lu, R Wang, Z Tang, Y Zou, X Yue, Y Liang, H Gong, S Liu, Z Chen, ...
IEEE Transactions on Power Electronics, 2024
2024
A Bandwidth-Boosted Hybrid LDO With Spike-ToTime Converter for Near-Threshold Regulation
Y Lin, X Liu, KN Leung
IEEE Transactions on Power Electronics, 2023
2023
A Direct 24V-to-1V Multi-Level Multi-Phase Hybrid Buck Converter with Automatic VCF Balancing and Current Sharing Mechanism
Y Zhou, H Wang, Y Xiong, X Liu, Y Zheng, KP Pun, KN Leung
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2023
2023
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