A 95.3% 5V-to-32V Wide Range 3-Level Current Mode Boost Converter with Fully State-based Phase Selection Achieving Simultaneous High-Speed $ mathbf{V}_{ text{CF}}$ Balancing and Smooth Transition. - Seung-Ju Lee; Yean-Woo Jeong; Mun-Jung Cho; Jong-Hun Kim; Hwa-Soo Kim; Jun-Suk Bang; Se-Un Shin (ISSCC, 2023)