A 3-to-40V VIN 10-to-50MHz 12W isolated GaN driver with self-excited tdead minimizer achieving 0.2ns/0.3ns tdead, 7.9% minimum duty ratio and 50V/ns CMTI
Xugang Ke, Ma, D. Brian
Published in 2018 IEEE International Solid - State Circuits Conference - (ISSCC) (01.02.2018)
Published in 2018 IEEE International Solid - State Circuits Conference - (ISSCC) (01.02.2018)
Get full text
Conference Proceeding
Integrated isolated power converter using active rectification and closed-loop CRM control for secondary side regulation in E-meters
Yingping Chen, Xugang Ke, Ma, D. Brian
Published in 2017 IEEE Applied Power Electronics Conference and Exposition (APEC) (01.03.2017)
Published in 2017 IEEE Applied Power Electronics Conference and Exposition (APEC) (01.03.2017)
Get full text
Conference Proceeding
A 5MHz, 24V-to-1.2V, AO2T current mode buck converter with one-cycle transient response and sensorless current detection for medical meters
Xugang Ke, Sankman, Joseph, Dongsheng Ma
Published in 2016 IEEE Applied Power Electronics Conference and Exposition (APEC) (01.03.2016)
Published in 2016 IEEE Applied Power Electronics Conference and Exposition (APEC) (01.03.2016)
Get full text
Conference Proceeding
Kappa Switching DC-DC Converter with Continuous Input and Output Currents Achieving 86.7% Input Ripple Suppression and 16dB Peak EMI Reduction
Ke, Xugang, Hay, Zoe, Tian, Shuilin
Published in 2020 IEEE Applied Power Electronics Conference and Exposition (APEC) (01.03.2020)
Published in 2020 IEEE Applied Power Electronics Conference and Exposition (APEC) (01.03.2020)
Get full text
Conference Proceeding
Design of high accuracy high conversion ratio single-stage switching power converter for modern FPGAs at 10MHz
Xugang Ke, Lenian He, Ma, D. Brian
Published in 2016 13th IEEE International Conference on Solid-State and Integrated Circuit Technology (ICSICT) (01.10.2016)
Published in 2016 13th IEEE International Conference on Solid-State and Integrated Circuit Technology (ICSICT) (01.10.2016)
Get full text
Conference Proceeding
33.3 An Automotive-Use 2MHz 100VOUT Flicker-Free Frequency-Modulated GaN-Based Buck-Boost LED Driver Achieving Bootstrap Charge Balancing and 16.8dBμV Radiated EMI Noise Reduction
Ke, Xugang, Liu, Wen Chuen, Song, Min Kyu, Xue, Jing, Zheng, Chen, Liu, Kan, Leng, Yahui, Chen, Min
Published in 2021 IEEE International Solid- State Circuits Conference (ISSCC) (13.02.2021)
Published in 2021 IEEE International Solid- State Circuits Conference (ISSCC) (13.02.2021)
Get full text
Conference Proceeding
8.7 A 2MHz 4-to-60VIN Buck-Boost Converter for Automotive Use Achieving 95% Efficiency and CISPR 25 Class 5 Standard
Xue, Jing, Song, Min Kyu, Ke, Xugang, Chen, Min, Shtargot, Leonard
Published in 2019 IEEE International Solid- State Circuits Conference - (ISSCC) (01.02.2019)
Published in 2019 IEEE International Solid- State Circuits Conference - (ISSCC) (01.02.2019)
Get full text
Conference Proceeding
25.2 A 10MHz 3-to-40V VIN tri-slope gate driving GaN DC-DC converter with 40.5dBµV spurious noise compression and 79.3% ringing suppression for automotive applications
Xugang Ke, Sankman, Joseph, Yingping Chen, Lenian He, Ma, D. Brian
Published in 2017 IEEE International Solid-State Circuits Conference (ISSCC) (01.02.2017)
Published in 2017 IEEE International Solid-State Circuits Conference (ISSCC) (01.02.2017)
Get full text
Conference Proceeding
16.8 A 3-to-40V 10-to-30MHz automotive-use GaN driver with active BST balancing and VSW dual-edge dead-time modulation achieving 8.3% efficiency improvement and 3.4ns constant propagation delay
Xugang Ke, Sankman, Joseph, Min Kyu Song, Forghani, Pooya, Ma, Dongsheng Brian
Published in 2016 IEEE International Solid-State Circuits Conference (ISSCC) (01.01.2016)
Published in 2016 IEEE International Solid-State Circuits Conference (ISSCC) (01.01.2016)
Get full text
Conference Proceeding