Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
Reexamination Certificate
2008-04-01
2008-04-01
Nguyen, Matthew V. (Department: 2838)
Electricity: power supply or regulation systems
In shunt with source or load
Using choke and switch across source
C323S282000
Reexamination Certificate
active
11123745
ABSTRACT:
A SEPIC converter having synchronous rectification, accommodating changes in the converter duty cycle, and the ringing conditions when the converter changes operation from a continuous mode to a discontinuous mode, and back. Conductive losses are significantly reduced.
REFERENCES:
patent: 5115185 (1992-05-01), Fraidlin et al.
patent: 6151233 (2000-11-01), Kondo
patent: 6465991 (2002-10-01), Chang
patent: 6495993 (2002-12-01), Eagar
patent: 6690122 (2004-02-01), Weirich
patent: 7023714 (2006-04-01), Ceruti et al.
patent: 2003/0222629 (2003-12-01), Inoue et al.
patent: 2004/0095110 (2004-05-01), Kemahan et al.
patent: 102 55 357 (2004-06-01), None
Maksimovic, Dragan, A General Approach to Synthesis and Analysis of Quasi-Resonant Converters IEEE Transactions on Power Electronics, vol. 6 No. 1, Jan. 1991; pp. 127-140.
EPO Search Report and Written Opinion.
Jackson & Walker, LLP
Klinger Robert C.
Mobility Electronics Inc.
Nguyen Matthew V.
LandOfFree
SEPIC synchronous rectification does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with SEPIC synchronous rectification, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and SEPIC synchronous rectification will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3938480