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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
Year
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
372017
31.7 A 3.6 W 16V-Output 180ns-Response-Time 94%-Efficiency SC Sigma Converter with Output Impedance Compensation and Ripple Mitigation for LiDAR Driver Applications
C Hu, X Huang, X Liu, S Du, X Liu, J Jiang
2024 IEEE International Solid-State Circuits Conference (ISSCC) 67, 508-510, 2024
12024
31.9 An 85-264Vac to 3-4.2 Vdc 1.05 W Capacitive Power Converter with Idle Power Reduction and 4-Phase 1/10X SC Converter Achieving 5.11 mW Quiescent Power and 78.2% Peak …
G Liu, H Wu, C Hu, C Huang, X Liu, J Jiang
2024 IEEE International Solid-State Circuits Conference (ISSCC) 67, 1-3, 2024
2024
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
152021
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 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
312016
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 Battery to 70-V 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 70 (10), 3857-3861, 2023
12023
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
A dual-output SC converter with dynamic power allocation for multicore application processors
J Jiang, Y Lu, X Liu, WH Ki, PKT Mok, U Seng-Pan, RP Martins
2018 23rd Asia and South Pacific Design Automation Conference (ASP-DAC), 285-286, 2018
2018
A Fully-Integrated Micro-Display System With Hybrid Voltage Regulator
J Jiang, X Zhang, X Liu, Z Liu, L Sun, SH Yuen, WC Chong, WH Ki, ...
IEEE Journal on Emerging and Selected Topics in Circuits and Systems 13 (2 …, 2023
2023
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
752017
A Li-ion-Battery-Input 1-to-6V-Output Bootstrap-Free Hybrid Buck-or-Boost Converter Without RHP Zero Achieving 97.3% Peak Efficiency 6μs Recovery Time and 1.13 μs/V DVS Rate
J Ruan, J Jiang, C Ding, K Yuan, KN Leung, X Liu
2024 IEEE International Solid-State Circuits Conference (ISSCC) 67, 148-150, 2024
2024
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
222019
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
172019
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
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
982016
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
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
122020
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