Yi-Wei Huang, Tai-Haur Kuo, Szu-Yu Huang, Kuan-Yu Fang. A Four-Phase Buck Converter With Capacitor-Current-Sensor Calibration for Load-Transient-Response Optimization That Reduces Undershoot/Overshoot and Shortens Settling Time to Near Their Theoretical Limits. J. Solid-State Circuits, 53(2):552-568, 2018. [doi]
Abstract is missing.