Pengfei Li 0001, Lin Xue, Peter Hazucha, Tanay Karnik, Rizwan Bashirullah. A Delay-Locked Loop Synchronization Scheme for High-Frequency Multiphase Hysteretic DC-DC Converters. J. Solid-State Circuits, 44(11):3131-3145, 2009. [doi]
Abstract is missing.