Qadeer Khan, Sachin Rao, Damian Swank, Arun Rao, William McIntyre, Sarvesh Bang, Pavan Kumar Hanumolu. A 3.3V 500mA digital Buck-Boost converter with 92% peak efficiency using constant ON/OFF time delta-sigma fractional-N control. In Proceedings of the 37th European Solid-State Circuits Conference, ESSCIRC 2011, Helsinki, Finland, Sept. 12-16, 2011. pages 439-442, IEEE, 2011. [doi]
Abstract is missing.