A 9-V Wireless Power Receiver IC With 74.2% Power Conversion Efficiency and Integrated Bidirectional Telemetries for Implantable Neurostimulation Systems in Standard CMOS

doi:10.1109/LMWT.2024.3411572

	A 9-V Wireless Power Receiver IC With 74.2% Power Conversion Efficiency and Integrated Bidirectional Telemetries for Implantable Neurostimulation Systems in Standard CMOS
	Yi Ding1,2,3 ; Tianyi Li1 ; Xinqin Guo1 ; Hongming Lyu4,5
	2024-08
发表期刊	IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS
ISSN	2771-957X
EISSN	2771-9588
卷号	34 期号:8 页码:1051-1054
发表状态	已发表
DOI	10.1109/LMWT.2024.3411572
摘要	This letter presents a 9-V wireless power and data receiver IC in a standard CMOS process technology. A transistor-stacking scheme is employed for accommodating active circuits in a high-voltage domain that exceeds the transistor’s voltage tolerance. The IC successfully generates 9-V through a 21-stage cross-coupled rectifier and regulated 6-and 3-V supplies with low-dropout regulators (LDOs) delivering a maximum power of 27 mW with a peak power conversion efficiency (PCE) of 74.2%. Forward telemetry at 200 kbit/s and backward telemetry at 10 kbit/s are achieved based on on–off keying (OOK) and load-shift keying (LSK) modulation schemes, respectively, which negligibly affect the generated voltage domains. The IC serves as a wireless power solution for batteryless and high-voltage-required medical implants.
关键词	Amplitude shift keying CMOS integrated circuits Conversion efficiency Electric current regulators Electric loads Energy transfer Inductive power transmission Rectifying circuits Regulatory compliance Telemetering equipment Voltage regulators CMOS technology Electrical resistance measurement High voltage techniques High-voltage compliance High-voltages Implantable medical device Implantable medical devices Load shift keying Load-shift keying Near fields Near-field telemetry On/off-keying On–off keying Receiver Rectifier Voltage compliance Wireless communications Wireless power transfer
URL	查看原文
收录类别	EI
语种	英语
出版者	Institute of Electrical and Electronics Engineers Inc.
EI入藏号	20242816661695
EI主题词	Electric rectifiers
EI分类号	525.5 Energy Conversion Issues ; 704.2 Electric Equipment ; 706.1 Electric Power Systems ; 706.1.1 Electric Power Transmission ; 714.2 Semiconductor Devices and Integrated Circuits ; 732.1 Control Equipment
原始文献类型	Article in Press
来源库	IEEE
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/395947
专题	信息科学与技术学院信息科学与技术学院_本科生信息科学与技术学院_博士生信息科学与技术学院_PI研究组_吕宏鸣组
作者单位	1.School of Information Science and Technology, ShanghaiTech University, Shanghai, China 2.Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China 3.University of Chinese Academy of Sciences, Beijing, China 4.School of Information Science and Technology, and the State Key Laboratory of Advanced Medical Materials and Devices, ShanghaiTech University, Shanghai, China 5.Shanghai Engineering Research Center of Energy Efficient and Custom AI IC, Shanghai, China
第一作者单位	信息科学与技术学院
第一作者的第一单位	信息科学与技术学院
推荐引用方式 GB/T 7714	Yi Ding,Tianyi Li,Xinqin Guo,et al. A 9-V Wireless Power Receiver IC With 74.2% Power Conversion Efficiency and Integrated Bidirectional Telemetries for Implantable Neurostimulation Systems in Standard CMOS[J]. IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS,2024,34(8):1051-1054.
APA	Yi Ding,Tianyi Li,Xinqin Guo,&Hongming Lyu.(2024).A 9-V Wireless Power Receiver IC With 74.2% Power Conversion Efficiency and Integrated Bidirectional Telemetries for Implantable Neurostimulation Systems in Standard CMOS.IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS,34(8),1051-1054.
MLA	Yi Ding,et al."A 9-V Wireless Power Receiver IC With 74.2% Power Conversion Efficiency and Integrated Bidirectional Telemetries for Implantable Neurostimulation Systems in Standard CMOS".IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS 34.8(2024):1051-1054.