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High voltage recycling scheme to improve power consumption of regulated charge pumps
- Source :
- 2017 27th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS), 2017 27th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS), Sep 2017, Thessaloniki, Greece. ⟨10.1109/PATMOS.2017.8106995⟩, PATMOS
- Publication Year :
- 2017
- Publisher :
- HAL CCSD, 2017.
-
Abstract
- An ultra-low power regulated charge pump system based on charge recycling between a tank capacitor and the charge pump output load capacitor is presented. The proposed circuit is implemented using a 55 nm UMC High Voltage CMOS technology with a power supply of 1.2V. Simulation results show a maximum current reduction of about 38% compared to a conventional regulated charge pump system. Rise time until the steady state is reached is also reduced by 17%.
- Subjects :
- Steady state
Materials science
business.industry
020208 electrical & electronic engineering
Electrical engineering
020206 networking & telecommunications
High voltage
Charge (physics)
Hardware_PERFORMANCEANDRELIABILITY
02 engineering and technology
7. Clean energy
law.invention
Power (physics)
Capacitor
Hardware_GENERAL
law
Rise time
Hardware_INTEGRATEDCIRCUITS
0202 electrical engineering, electronic engineering, information engineering
Charge pump
Current (fluid)
[SPI.NANO]Engineering Sciences [physics]/Micro and nanotechnologies/Microelectronics
business
ComputingMilieux_MISCELLANEOUS
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- 2017 27th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS), 2017 27th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS), Sep 2017, Thessaloniki, Greece. ⟨10.1109/PATMOS.2017.8106995⟩, PATMOS
- Accession number :
- edsair.doi.dedup.....efe5c7720d245c8cb9f3c626704d2154
- Full Text :
- https://doi.org/10.1109/PATMOS.2017.8106995⟩