@inproceedings{19ed297790bd48f3bbda836ec5fc5818,
title = "A Right-Half-Plane Zero-Free Buck-Boost DC-DC Converter with 97.46% High Efficiency and Low Output Voltage Ripple",
abstract = "The right-half-plane (RHP) zero can be eliminated in the proposed buck-boost (BB) converter to achieve fast transients for Internet-of-Thing (IoT) applications. The pseudo-boost mode in the BB converter eliminates one power switch in the current path and ensures that the continuous inductor current is half of the conventional design value to achieve 97.46% peak efficiency. Besides, the output voltage ripple is reduced to 7mV. By inserting an additional phase, a smooth transition between the buck and pseudo-boost modes ensures a voltage drop less than 15mV. The slope-based transient enhancement (SBTE) circuit accelerates transient response in 9 μS with a load variation of 400 mA.",
author = "Lin, {Yen An} and Huang, {Tzu Ping} and Ou-Yang, {You Zheng} and Wu, {Zheng Ru} and Ke-Horng Chen and Lin, {Ying Hsi} and Lin, {Ming Hsien} and Chou, {Hung Ting}",
note = "Publisher Copyright: {\textcopyright} 2019 JSAP.; 33rd Symposium on VLSI Circuits, VLSI Circuits 2019 ; Conference date: 09-06-2019 Through 14-06-2019",
year = "2019",
month = jun,
day = "9",
doi = "10.23919/VLSIC.2019.8778075",
language = "English",
series = "IEEE Symposium on VLSI Circuits, Digest of Technical Papers",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "C174--C175",
booktitle = "2019 Symposium on VLSI Circuits, VLSI Circuits 2019 - Digest of Technical Papers",
address = "美國",
}