Digitally Assisted High-Voltage High-Current CMOS Active Rectifier for Implantable Devices

Vivek Reddy Nandyala,Vighnesh Rudra Das,Aydin I. Karsilayan,David Genzer

2021 IEEE International Midwest Symposium on Circuits and Systems (MWSCAS)（2021）

引用 1|浏览1

暂无评分

摘要

A CMOS active rectifier for implantable medical devices capable of high current and high voltage operation is presented. The rectifier uses a combination of cross-coupled PMOS devices and NMOS-based active diodes to enhance power conversion efficiency (PCE). Active diodes are realized using digitally-assisted switched-offset comparators to reduce losses due to reverse current. The switched offset ...

查看译文

关键词

Medical devices,Rectifiers,High-voltage techniques,Wireless power transfer,Voltage,Switches,Implants

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要