An Error-Based Controlled Single-Inductor 10-Output DC-DC Buck Converter With High Efficiency Under Light Load Using Adaptive Pulse Modulation

Abstract

An error-based control method is proposed for a single-inductor multiple-output (SIMO) converter that maintains high efficiency under various load conditions. A peak efficiency of 88.7% was achieved with one output (I<sub>O1</sub>) of 5 mA, while the other outputs are at 432 mA. A hybrid topology composed of a switching converter and a linear regulator is… (More)
DOI: 10.1109/JSSC.2015.2471839

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Cite this paper

@article{Jung2015AnEC, title={An Error-Based Controlled Single-Inductor 10-Output DC-DC Buck Converter With High Efficiency Under Light Load Using Adaptive Pulse Modulation}, author={Min-Yong Jung and Sang-Hui Park and Jun-Suk Bang and Gyu-Hyeong Cho}, journal={IEEE Journal of Solid-State Circuits}, year={2015}, volume={50}, pages={2825-2838} }