Zero current detection technique for fast transient response in Buck DC-DC converters

Proceedings - IEEE International Symposium on Circuits and Systems

Volumn , Issue , 2008, Pages 2214-2217

  Chen, Chi Lin ^a   Lai, Wei Jen ^a   Liu, Ter Hsing ^a   Chen, Ke Horng ^a  

^a NATIONAL CHIAO TUNG UNIVERSITY   (Taiwan)

Author keywords

Buck converter; Fast transient; Zero current detector

Indexed keywords

ELECTROMAGNETIC WAVES; POWER CONTROL; TECHNICAL PRESENTATIONS;

BUCK CONVERTER; FAST TRANSIENT; LOAD VARIATIONS; ZERO-CURRENT DETECTOR;

NETWORKS (CIRCUITS);

EID: 51749119877     PISSN: 02714310     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISCAS.2008.4541892     Document Type: Conference Paper

References (6)

1. Hong-Wei Huang, Ke-Horng Chen, and Sy-Yen Kuo, "Dithering Skip Modulation, Width and Dead Time Controllers in Highly Efficient DC-DC Converters for System-on-chip Applications," in IEEE Journal of Solid-State Circuits, pp. 2451-2465, Nov. 2007.
2. Ke-Horng Chen, Hong-Wei Huang, and Sy-Yen Kuo, "Fast Transient DC-DC Converter with On-Chip Compensated Error Amplifier," in IEEE Transaction on Circuits and Systems II, pp. 1150-1154, Dec. 2007.
3. Hong-Wei Huang, Ke-Horng Chen, and Sy-Yen Kuo, "Adaptive Frequency Control Technique for Enhancing Transient Performance of DC-DC Converters," the 33rd European Solid-State Circuits Conference, pp. 174-177, Sept. 2007.
4. Ke-Horng Chen, Chia-Jung Chang, and Ter-Hsing Liu, "Bidirectional Current-Mode Capacitor Multipliers for On-Chip Compensation," in IEEE Transaction on Power Electronics, pp. 180-188, Jan. 2007.
5. Chia-Jung Chang and Ke-Horng Chen "Bidirectional Current-Mode Capacitor Multiplier in DC-DC Converter," SOC for Real-Time Applications, pp.111-116, July 2005
6. B. Razavi, Design of Analog CMOS Integrated Circuit, McGraw-Hill Higher Education, 2001