Low Voltage Delay Element with Dynamic Biasing Technique for Fully Integrated Cold-Start in Battery-Assistance DC Energy Harvesting Systems

Low Voltage Delay Element with Dynamic Biasing Technique for Fully Integrated Cold-Start in Battery-Assistance DC Energy Harvesting Systems

This paper proposes an ultra-low voltage delay element for battery-assistance DC energy harvesting systems. By inserting a low voltage level shifter (VLS), a wider voltage range is obtained to bias the body of the delay element. Thus, both the voltage transfer curve (VTC) and the DC gain of the dela...

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Bibliographic Details
Main Authors: Zushuai Xie, Zhiqiang Wu, Jianhui Wu
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Applied Sciences
Subjects:
battery-assistance
cold start-up
energy harvesting
ring oscillator
dynamic biasing technique
low-voltage cold start
Online Access:https://www.mdpi.com/2076-3417/10/19/6993

Internet

https://www.mdpi.com/2076-3417/10/19/6993

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