A PWM Buck Converter With Load-Adaptive Power Transistor Scaling Scheme Using Analog-Digital Hybrid Control for High Energy Efficiency in Implantable Biomedical Systems

Sung Yun Park, Jihyun Cho, Kyuseok Lee, Euisik Yoon. A PWM Buck Converter With Load-Adaptive Power Transistor Scaling Scheme Using Analog-Digital Hybrid Control for High Energy Efficiency in Implantable Biomedical Systems. IEEE Trans. Biomed. Circuits and Systems, 9(6):885-895, 2015. [doi]

Abstract

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