A novel on-chip current-sensing structure for current-mode DC-DC converter. - Hongyi Wang; Xi Hu; Quanfeng Liu; Gangdong Zhao; Dongzhe Luo (VLSI-DAT, 2013)

A 5MHz integrated digital DC-DC converter with a delay-line ADC and a Σ-Δ DPWM. - Hongyi Wang; Xi Hu; Shizhen Wang; Gangdong Zhao; Dongzhe Luo (IEICE Electron. Express, 2013)