Apparatus for providing holdover power

Details Apparatus for providing holdover power Apparatus for providing holdover power

2005-05-25

2008-09-09

Sherry, Michael (Department: 2836)

Electricity: electrical systems and devices

Safety and protection of systems and devices

Voltage regulator protective circuits

C361S111000

Reexamination Certificate

active

07423852

ABSTRACT:
Apparatus defining a circuit module for receiving an operating voltage on an input and for generating a voltage of a lower magnitude that is applied to an intermediate bus. A holdover energy source, such as an ultra capacitor or the like, of the circuit module has a voltage lower than said input voltage and the voltage of said intermediate bus. The holdover energy source is connected under control of a voltage supervisor to a boost converter in response to the receipt of a transient on the input. The boost converter is responsive to the connection to generate a boost voltage that maintains a constant voltage on the intermediate bus.

REFERENCES:
patent: 5734259 (1998-03-01), Sisson et al.
patent: 5903449 (1999-05-01), Garrigan et al.

Affiliated with

Also associated with

Rating

Apparatus for providing holdover power does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3967304