Chi-Wa U

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 12

Top Topics

Leakage Current

Top Venues

IEEE Trans. Circuits Syst. I Regul. Pap.

IEEE Trans. Circuits Syst. II Express Briefs

Publications

Chi-Wa U, Man-Kay Law, Rui Paulo Martins, Chi-Seng Lam
Sub-μW Auto-Calibration Bandgap Voltage Reference With 1σ Inaccuracy of ± 0.12% Within - 40°C to 120°C. IEEE J. Solid State Circuits 59 (2) (2024)
Chon-Fai Lee, Chi-Wa U, Rui Paulo Martins, Chi-Seng Lam
A 0.5V 22.5ppm/°C Bandgap Voltage Reference With Leakage Current Injection for Curvature Correction. IEEE Trans. Circuits Syst. II Express Briefs 70 (10) (2023)
Chi-Wa U, Cong Liu, Rui Paulo Martins, Chi-Seng Lam
An 1 V Supply, 740 nW, 8.7 ppm/°C Bandgap Voltage Reference With Segmented Curvature Compensation. IEEE Trans. Circuits Syst. I Regul. Pap. 70 (12) (2023)
Chi-Wa U, Man-Kay Law, Chi-Seng Lam, Rui Paulo Martins
Switched-Capacitor Bandgap Voltage Reference for IoT Applications. IEEE Trans. Circuits Syst. I Regul. Pap. 69 (1) (2022)
Chi-Wa U, Man-Kay Law, Chi-Seng Lam, Rui Paulo Martins
Auto-Calibration Technique for Current-Based Bandgap Voltage Reference. A-SSCC (2021)
Chi-Wa U, Wen-Liang Zeng, Man-Kay Law, Chi-Seng Lam, Rui Paulo Martins
A 0.5-V Supply, 36 nW Bandgap Reference With 42 ppm/°C Average Temperature Coefficient Within -40 °C to 120 °C. IEEE Trans. Circuits Syst. (11) (2020)
Tianzheng Yan, Chi-Wa U, Man-Kay Law, Chi-Seng Lam
A -40 °C-125 °C, 1.08 ppm/°C, 918 nW bandgap voltage reference with segmented curvature compensation. Microelectron. J. 105 (2020)
Wen-Liang Zeng, Edoardo Bonizzoni, Chi-Wa U, Chi-Seng Lam, Sai-Weng Sin, U. Fat Chio, Franco Maloberti, Rui Paulo Martins
A SAR-ADC-Assisted DC-DC Buck Converter With Fast Transient Recovery. IEEE Trans. Circuits Syst. II Express Briefs (9) (2020)
Wen-Ming Zheng, Wen-Liang Zeng, Chi-Wa U, Chi-Seng Lam, Yan Lu, Sai-Weng Sin, Man-Chung Wong, Rui Paulo Martins
Analysis, Design and Control of an Integrated Three-Level Buck Converter under DCM Operation. J. Circuits Syst. Comput. 29 (1) (2020)
Chi-Wa U, Wen-Liang Zeng, Chi-Seng Lam
Review and Comparison of Integrated Inductive-Based Hybrid Step-Down DC-DC Converter Under CCM Operation. APCCAS (2019)
Wen-Liang Zeng, Chi-Wa U, Chi-Seng Lam
Review and Comparison of Integrated Inductive-Based Hybrid Step-Up DC-DC Converter under CCM. MWSCAS (2019)
Chi-Wa U, Chi-Seng Lam, Man-Kay Law, Sai-Weng Sin, Man-Chung Wong, Seng-Pan U, Rui Paulo Martins
CCM operation analysis and parameters design of Negative Output Elementary Luo Converter for ripple suppression. IECON (2017)