A 92%-efficiency wide-input-voltage-range switched-capacitor DC-DC converter

Digest of Technical Papers - IEEE International Solid-State Circuits Conference

Volumn 55, Issue , 2012, Pages 282-283

  Ng, Vincent ^a   Sanders, Seth ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BUCK CONVERTERS; CONTROL TECHNIQUES; CONVERTER TOPOLOGIES; DOMINANT DESIGN; FEED-FORWARD; HIGHER EFFICIENCY; INPUT VOLTAGES; LOAD RANGE; LOW POWER; OUTPUT VOLTAGES; PASSIVE COMPONENTS; PASSIVE ELEMENTS; POINT OF LOADS; SWITCHED CAPACITOR; SWITCHED-CAPACITOR DC-DC CONVERTER; SWITCHED-MODE;

CAPACITORS; EFFICIENCY; HVDC POWER TRANSMISSION; TOPOLOGY; VOLTAGE REGULATORS;

DC-DC CONVERTERS;

EID: 84860665010     PISSN: 01936530     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISSCC.2012.6177016     Document Type: Conference Paper

References (6)

1. M. Seeman and S. Sanders, "Analysis and Optimization of Switched-Capacitor DC-DC Converters," in IEEE Trans. on Power Electronics, vol. 23, no. 2, pp. 841-851, March 2008.
2. M. Seeman, V. Ng, H.-P. Le, et. al, "A Comparative Analysis of Switched-Capacitor and Inductor-Based DC-DC Conversion Technologies," IEEE Workshop on Control and Modeling of Power Electronics, June 2010.
3. L. Salem, and R. Jain, "A Novel Control Technique to Eliminate Output-Voltage-Ripple in Switched-Capacitor DC-DC Converters", IEEE International Symposium on Circuits and Systems, May 2011.
4. J.F. Dickson, "On-chip High-Voltage Generation in NMOS Integrated Circuits Using an Improved Voltage Multiplier Technique," IEEE J. Solid-State Circuits, vol. 11, n. 6, pp 376-378, June 1976.
5. V. Ng, M. Seeman and S. Sanders, "Minimum PCB Footprint Point-of-Load DC-DC Converter Realized with Switched Capacitor Architecture," IEEE Energy Conversion Congress and Exposition, September 2009.
6. V. Ng, "Switched Capacitor DC-DC Converter: Superior where the Buck Converter has Dominated," PhD Dissertation, University of California, Berkeley, December 2011.