A 0.15-V, 44.73% PCE charge pump with CMOS differential ring-VCO for energy harvesting systems

This paper proposes a dynamic voltage frequency scaling technique (DVFS) for a CMOS differential bootstrapped ring-voltage controlled oscillator (DBRO), implemented in a 3-stage cross-coupled charge pump (CC-CP), for energy harvesting (EH) applications. A circuit applying this technique known as spl...

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Bibliographic Details
Main Authors: Churchill, Kishore Kumar Pakkirisami, Ramiah, Harikrishnan, Chong, Gabriel, Ahmad, Mohd Yazed, Yin, Jun, Mak, Pui-In, Martins, Rui P.
Format: Article
Published: Springer 2022
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Online Access:http://eprints.um.edu.my/33455/
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