DocumentCode
649292
Title
An ultra-low power voltage regulator for RFID application
Author
Chia-Chin Liu ; Chunhong Chen
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Windsor, Windsor, ON, Canada
fYear
2013
fDate
4-7 Aug. 2013
Firstpage
780
Lastpage
783
Abstract
This paper presents a low power regulator design for RFID application using 65nm CMOS technology. The design consists of two parts: a reference generator with temperature compensation, and a low power LDO regulator. Most of MOSFET transistors in the design operate at subthreshold region for low power dissipation. Simulation results show that the proposed regulator is capable of operating within a wide range of supply voltage (from 1.1V to 2.5V) and temperature (from -30°C to 50°C), with the total quiescent current of as low as 63.8nA at room temperature.
Keywords
CMOS integrated circuits; radiofrequency identification; transistors; voltage regulators; CMOS technology; MOSFET transistors; RFID application; current 63.8 nA; low power LDO regulator; low power regulator design; quiescent current; reference generator; room temperature; supply voltage; temperature -30 C to 50 C; temperature compensation; ultra-low power voltage regulator; voltage 1.1 V to 2.5 V; Low power; RFID; voltage regulator;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems (MWSCAS), 2013 IEEE 56th International Midwest Symposium on
Conference_Location
Columbus, OH
ISSN
1548-3746
Type
conf
DOI
10.1109/MWSCAS.2013.6674765
Filename
6674765
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