A dimmable and power-compensated AC direct LED driver with high efficiency. - Donglie Gu; Shengpeng Tang; Jianxiong Xi; Lenian He; Kexu Sun (ISOCC, 2016)

A synchronous boost converter with high speed and high accuracy peak current control unit. - Shengpeng Tang; Xianzhi Meng; Donglie Gu; Jianxiong Xi; Lenian He; Kexu Sun (ISOCC, 2016)

A 95.3% Peak Efficiency 38mV overshoot and 5mV/A load regulation Hysteretic Boost Converter with Anti-Phase Emulate Current Control. - Wanyuan Qu; Donglie Gu; Haixiao Cao; Xu Yang; Jianxiong Xi; Lenian He; Shuo Dong (ESSCIRC, 2019)

A Digital PWM Controller of MHz Active Clamp Flyback with GaN Devices for AC-DC Adapter. - Donglie Gu; Jianxiong Xi; Lenian He (IECON, 2019)

A synchronous rectified flyback AC-DC converter using capacitor-coupled isolated communication. - Donglie Gu; Jianxiong Xi; Lenian He (IEICE Electron. Express, 2020)