Interleaving Energy-Conservation Mode (IECM) Control in Single-Inductor Dual-Output (SIDO) Step-Down Converters With 91% Peak Efficiency.
Yu-Huei LeeYao-Yi YangShih-Jung WangKe-Horng ChenYing-Hsi LinYi-Kuang ChenChen-Chih HuangPublished in: IEEE J. Solid State Circuits (2011)