H - Electricity – 05 – B
Patent
H - Electricity
05
B
315/15, 321/32
H05B 41/16 (2006.01) H05B 41/32 (2006.01)
Patent
CA 1064096
ABSTRACT OF THE DISCLOSURE A simplified voltage regulating circuit is provided for controlling the operation of a d-c to d-c converter oscillator as is commonly used in an electronic flash. The voltage regulating circuit controls the operation of the d-c to d-c converter so that the output voltage from the oscillator is maintained within a prescribed range. The voltage regulating control circuitry includes an ordinary transistor controlled by way of an output voltage sensing zener diode which operates to turn on the transistor and thereby terminate operation of the oscillator when the output voltage therefrom reaches its maximum value within the prescribed range. A capacitor is also charged by way of the transistor when it turns on and the residual charge of the capacitor thereafter operates regardless of the non-conductive state thereafter assumed by the zener diode and transistor to maintain the oscillator off until the output voltage from the oscillator decays to its minimum value within the prescribed range.
288624
LandOfFree
Regulated strobe with hysteresis does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Regulated strobe with hysteresis, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Regulated strobe with hysteresis will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1106901