An improved MOS charge pump circuit for low voltage operations and wireless sensor applications
Résumé
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.
Mots clés
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