A switching current-mode power stage based on sigma-delta modulation

Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems

Volumn 2, Issue , 2001, Pages 637-641

  Dallago, Enrico ^a   Passoni, Marco ^a   Sassone, Gabriele ^a   Venchi, Giuseppe ^a  

^a UNIVERSITY OF PAVIA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

COMMUTATION TECHNIQUE; EXTERNAL CONTROL; H-BRIDGES; HARD DISK DRIVE; INTEGRATED CURRENTS; OUTPUT STAGES; OUTPUT VOLTAGES; POWER STAGE; SIGMA DELTA MODULATION; SIGMA DELTA MODULATOR; SINGLE LOOP; SWITCHING CURRENTS; VOICE COIL MOTORS; VOICE-COIL; ZERO VOLTAGE TRANSITION;

HARD DISK STORAGE; MODULATORS; POSITION CONTROL;

DELTA SIGMA MODULATION;

EID: 13944279046     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. S. R. Norsworhty, R. Schreier, G. C. Temes, "Delta-Sigma Data Converters" (IEEE Press 1997).
2. J. Paramesh, A. von Jouanne, "Use of Sigma-Delta Modulation to Control EMI from Switch-mode Power Supplies" IEEE Applied Power Electronics Conference and Exposition 1999 (APEC'99), pp. 153-159.
3. G. Hua, C.S. Leu, Y. Jiang and F. C. Lee: "Novel zero-voltage transition PWM converters", IEEE Trans. Power Electronics, Vol. 9, No. 2, March 1994, pp. 213-219.
4. E. Dallago. M. Passoni, G. Sassone, G. Venchi: "A High Efficiency Integrable Power Converter with Soft Switching Slew-Rate Control", IEEE International Conference on Industrial Technology (ICIT) 2000, Goa, India, 19-22 January, 2000, pp. 174-178.