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Keyword: Active RectifierOpen AccessArticle
7 Pages, 551 KB 
A High Efficiency 0.13μm CMOS Full Wave Active Rectifier with Comparators for Implanted Medical Devices
Abstract:
This paper presents a full wave active rectifier for biomedical implanted devices using a new comparator in order to reduce the rectifier transistors reverse current. The rectifier was designed in 0.13μm CMOS process and it can deliver 1.2Vdc for a minimum signal of 1.3Vac. It achieves a power conversion efficiency of 92% at the 13.56MHz…
Read More(This article belongs to the Special issue on Recent Advances in Engineering Systems 2017 & Section Electronic Engineering (EEE))