UM
Residential Collegefalse
Patent NumberCN 114465612 A
Status申請中 Pending
一种浮动开关驱动电路及方法
2022-05
Application Date2021-10
江洋1; 罗文基1; 麦沛然1; 马许愿1,2
CountryChina
Subtype发明专利Invention
Abstract

本申请提供一种浮动开关驱动电路及方法。 该浮动开关驱动电路包括基准电压单元、时序控制单元、自举单元和驱动电压控制单元;基准电压单元的一端用于连接浮动开关的源极或漏极中的任一极,基准电压单元的另一端连接驱动电压控制单元;自举单元分别连接时序控制单元和驱动电压控制单元;驱动电压控制单元与浮动开关的栅极连接,驱动电压控制单元包括导通子单元和关断子单元,导通子单元包括四个交叉耦合的MOS管。本申请中的浮动开关驱动电路以浮动开关中与基准电压单元相连的源极或漏极的电压为基准电压,为浮动开关提供合适的栅极驱动电压,准确地实现对浮动开关的导通和关断控制。

Funding ProjectFully-Integrated Fine-Grained Switched-Capacitor DC-DC Converters with High Power Density for Energy Harvesting Applications
Document TypePatent
CollectionUniversity of Macau
Affiliation1.ECE Department, FST, State Key Laboratory of Analog and Mixed-Signal VLSI, Institute of Microelectronics, University of Macau, Macao
2.Instituto Superior Ticnico, Universidade de Lisboa, Lisbon, Portugal
First Author AffilicationFaculty of Science and Technology
Recommended Citation
GB/T 7714
江洋,罗文基,麦沛然,等. 一种浮动开关驱动电路及方法. CN 114465612 A[P]. 2022-05-01.
APA 江洋., 罗文基., 麦沛然., & 马许愿 (2021-10). 一种浮动开关驱动电路及方法.
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