Regulating power supply for video display apparatus

Details Regulating power supply for video display apparatus Regulating power supply for video display apparatus

H - Electricity

04

N

350/109

H04N 5/63 (2006.01)

Patent

CA 1309170

RCA 81,568A ABSTRACT OF THE DISCLOSURE A regulating power supply for a video display apparatus includes a switching transistor that periodically energizes a transformer winding. Input switching pulses for the transistor are varied in width and frequency to optimize power transfer via the transformer. The charge and discharge rates of a capacitor determine the pulse width and frequency. The capacitor charging current is selectively switched to be connected to the capacitor while the capacitor discharge current is controlled in response to a feedback signal derived from the regulated voltage level.

615746

Affiliated with

Also associated with

Rating

Regulating power supply for video display apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1183808