Qiaobo Ma - RankMe

15 papers Journal 7Unranked 8

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	A Low-Voltage-CMOS AC-DC Converter With Series-Capacitor Pre-Regulation and Fine-Grained Capacitance Reallocation for Mains-Powered IoT. IEEE J. Solid State Circuits Jiahao Shi, Xuchu Mu, Qiaobo Ma, Yang Jiang, Rui Paulo Martins, Pui-In Mak
2025	—	`conf`	A 30-110V Resonant Buck-Boost Power-Bus Charger Achieving 50-A Peak Laser-Current Pulse Generation in 2ns for MHz-Frequency Automotive LiDAR Transmitter. CICC Hangxiao Ma, Qiaobo Ma, Xuchu Mu, Yang Jiang, Rui Paulo Martins, Pui-In Mak
2024	—	`conf`	28.3 A 12-28V to 0.6-1.8V Ratio-Regulatable Dickson SC Converter with Dual-Mode Phase Misalignment Operations Achieving 93.1% Efficiency and 6A Output. ISSCC Qiaobo Ma, Yang Jiang, Huihua Li, Xiongjie Zhang, Man-Kay Law, Rui Paulo Martins, Pui-In Mak
2024	J	`jnl`	A 24-V-Input Highly Integrated Interleaved-Inductor Multiple Step-Down Hybrid DC-DC Converter With Inherent Current Equalization Characteristics. IEEE J. Solid State Circuits Xiongjie Zhang, Anyang Zhao, Qiaobo Ma, Yang Jiang, Man-Kay Law, Rui Paulo Martins, Pui-In Mak
2024	—	`conf`	A 96.7%-Efficient 2.5A Scalable DC-DC Converter Module with Complementary Dual-Mode Reconfigurable Hybrid Topology Achieving Always Inductor Current Reduction, Continuously Adjustable VCR Range, and Interleaving COUT Augmentation. CICC Huihua Li, Qiaobo Ma, Yang Jiang, Rui Paulo Martins, Pui-In Mak
2024	J	`jnl`	A Cross-Coupled Hybrid Switched-Capacitor Buck Converter With Extended Conversion Range and Enhanced DCR Loss Reduction. IEEE J. Solid State Circuits Qiaobo Ma, Huihua Li, Xiongjie Zhang, Anyang Zhao, Yang Jiang, Man-Kay Law, Rui Paulo Martins, Pui-In Mak
2024	—	`conf`	A Multi-Phase Multi-Path Hybrid Buck Converter for 9-48V to 0.8-1.2V Conversion with Improved DCR-Loss Reduction and Alleviated CFLY Current Gathering Achieving 88.3% Peak Efficiency and 176A/cm CICC Qiaobo Ma, Huihua Li, Jiahao Shi, Yang Jiang, Rui Paulo Martins, Pui-In Mak
2024	J	`jnl`	An Outphase-Interleaved Switched-Capacitor Hybrid Buck Converter With Relieved Capacitor Inrush Current and C IEEE J. Solid State Circuits Xiongjie Zhang, Qiaobo Ma, Yang Jiang, Anyang Zhao, Man-Kay Law, Rui Paulo Martins, Pui-In Mak
2024	—	`conf`	Invited Paper: A Multi-Phase Multi-Ratio Resonant Switched-Capacitor DC-DC Converter with Improved Power Density. ICTA Jiyuan Liu, Qiaobo Ma, Yang Jiang, Rui Paulo Martins, Pui-In Mak
2023	—	`conf`	A 0.05-to-3.1A 585mA/mm VLSI Technology and Circuits Xiongjie Zhang, Qiaobo Ma, Anyang Zhao, Yang Jiang, Man-Kay Law, Pui-In Mak, Rui Paulo Martins
2023	J	`jnl`	A 10.5 W, 93% Efficient Dual-Path Hybrid (DPH)-Based DC-DC Converter Incorporating a Continuous-Current-Input Switched-Capacitor Stage and Enhanced I IEEE Trans. Circuits Syst. I Regul. Pap. Qiaobo Ma, Xiongjie Zhang, Anyang Zhao, Huihua Li, Yang Jiang, Man-Kay Law, Makoto Takamiya, Rui Paulo Martins, Pui-In Mak
2023	—	`conf`	A Cross-Coupled Hybrid SC Converter with Extended VCR Range and Intrinsic Loss Balance Achieving 90% Average Efficiency with 1.5% Variation Over Full Li-ion Battery Input Range and 0.95A/mm A-SSCC Qiaobo Ma, Huihua Li, Xiongjie Zhang, Anyang Zhao, Yang Jiang, Man-Kay Law, Rui Paulo Martins, Pui-In Mak
2022	—	`conf`	Adaptive Line-Transient Enhancement Techniques for Dual-Path Hybrid Converter Achieving Ultra-Low Output Overshoot/Undershoot. APCCAS Huihua Li, Qiaobo Ma, Xuchu Mu, Yang Jiang, Man-Kay Law, Pui-In Mak, Rui Paulo Martins
2021	J	`jnl`	A 12V-to-1V switched-capacitor-assisted hybrid converter with dual-path charge conduction and zero-voltage switching. IEICE Electron. Express Xiongjie Zhang, Qiaobo Ma, Yang Jiang, Man-Kay Law, Pui-In Mak, Rui Paulo Martins
2021	J	`jnl`	A multi-path switched-capacitor-inductor hybrid DC-DC converter with reduced inductor loss and extended voltage conversion range. IEICE Electron. Express Qiaobo Ma, Xiongjie Zhang, Yang Jiang, Katsuhiro Hata, Makoto Takamiya, Man-Kay Law, Pui-In Mak, Rui Paulo Martins