Switching power supply circuit

Details Switching power supply circuit Switching power supply circuit

2007-11-28

2010-10-19

Patel, Rajnikant B (Department: 2838)

Electric power conversion systems

Current conversion

Including d.c.-a.c.-d.c. converter

C363S039000

Reexamination Certificate

active

07817446

ABSTRACT:
Disclosed a switching power supply circuit of current resonance type including: a switching element; an LC resonance circuit to resonate current flowing through the switching element; and a detection circuit to perform a detection associated with an output current amount on the basis of an operation timing of the switching element and a voltage under resonating operation of the LC resonance circuit.

REFERENCES:
patent: 4866367 (1989-09-01), Ridley et al.
patent: 7254046 (2007-08-01), Kawasaki et al.
patent: 7-236271 (1995-09-01), None
patent: 3254199 (2001-11-01), None
patent: 2003-284328 (2003-10-01), None
patent: 2004-297943 (2004-10-01), None

Affiliated with

Also associated with

Rating

Switching power supply circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Switching power supply circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Switching power supply circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4213655