Method and circuit for scaling and balancing input and...

Details Method and circuit for scaling and balancing input and... Method and circuit for scaling and balancing input and...

2005-05-24

2005-05-24

Laxton, Gary L. (Department: 2838)

Electricity: power supply or regulation systems

Output level responsive

Using a three or more terminal semiconductive device as the...

C363S065000

Reexamination Certificate

active

06897636

ABSTRACT:
A multi-phase DC—DC converter architecture in which parameters including error signal gains and modulator gains are defined so as to balance multiple converter channel currents, irrespective of whether the converter channels are supplied with the same or different input voltages.

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Wenkang Huang: “A new control for multi-phase buck converter wirh fast transient response” APEC 2001, 16thAnnual IEEE Applied Power Electronics Conference and Exposition, Anaheim, CA, Mar. 4-8, 2001, Annual Applied Power Electronics Conference, New York, NY: IEEE, US, vol. 1 of 2. CONF. 16, Mar. 4, 2001, pp. 273-279.
Arbetter B et al.: “Feed-forward pulse-width modulators for switching power converters” Power Electronics Specialists Conference, 1995, PESC '95 Record., 26thAnnual IEEE Atlanta, GA, USA 18-22 Jun. 1995, New York, NY, USA, IEEE, US, Jun. 18, 1995, pp. 601-607.
“Operationsvertaerker” Radio Fernsehen Elektronik, Veb Verlag Technik, Berlin, DE, vol. 42, No. 12,, Dec. 1, 1993, pp. 35-36.

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