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An improved MOS charge pump circuit for low voltage operations and wireless sensor applications
Acte de colloque

An improved MOS charge pump circuit for low voltage operations and wireless sensor applications

Rahma Hajtaieb Aloulou, Hassene Mnif, Frédéric Alicalapa et Mourad Loulou
2011 International Conference on Microelectronics (ICM), pp.1--4
2011 International Conference on Microelectronics (ICM) (Hammamet, Tunisia, 19/12/2011–22/12/2011)
2011
DOI: https://doi.org/10.1109/ICM.2011.6177360

Résumé

Transistors wireless sensor applications wireless sensor networks charge pump circuits Charge pumps charge transfer switches charge transfer switches (CTS's) CMOS analogue integrated circuits CTS energy harvesting energy harvesting circuit higher output voltage high-performance charge pump circuit improved MOS charge pump circuit Integrated circuit modeling low-power electronics low-voltage operations MOS charge pumps pumping gain Simulation standard CMOS technologies Threshold voltage
This paper proposes a new low-voltage and high performance charge pump circuit suitable for implementation in standard CMOS technologies. The proposed MOS charge pumps is an energy harvesting circuit for wireless sensor. This new pump is an improvement of the basic charge transfer switches (CTS's) to generate higher output voltage. The simulation results show that the proposed circuit have high pumping gain and suitable for low-voltage.

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