A Fully Integrated 1 GHz 8A Imax Step-Down and Step-Up Switched Capacitor Voltage Regulator in 3 nm FinFET Technology Featuring Auto Mode Transition. - Arvind Raghavan; Keng Chen; Huanhuan Zhang; Sivaraman Masilamani; Tamir Salus; Rachid Rayess; Gayathri Devi Sridharan; Aruna Payala; Jianrong Chen (IEEE Trans. Circuits Syst. I Regul. Pap., 2024)

21.5 A Fully Integrated Multi-Phase Voltage Regulator with Enhanced Light-Load-Efficiency Peak of 86%, Featuring an Autonomous Mode Transition from Hard-Switching to Soft-Switching to Discontinuous Conduction Mode in 3nm FinFET CMOS. - Kishan Joshi; Avinash Shreepathi Bhat; Christopher Schaef; Keng Chen; Edward Lee; Yura Kocharyan; Ajay Janardanan; Dinesh Ganta; Huanhuan Zhang; Maximilian Geppert; Prescott McLaughlin; Arvind Raghavan; et al. (ISSCC, 2025)