Circuit for supplying a load with a direct voltage

Details Circuit for supplying a load with a direct voltage Circuit for supplying a load with a direct voltage

1999-03-26

2000-12-19

Zweizig, Jeffrey

Miscellaneous active electrical nonlinear devices, circuits, and

Gating

Utilizing two electrode solid-state device

327531, 327587, H03K 1774

Patent

active

061632015

ABSTRACT:
In a circuit for supplying a load with a direct voltage, a diode is connected in a current path for supplying the load, a step-up converter is connected in the current paths parallel with the diode, and a control unit drives the step-up converter according to predetermined criteria in order to supply the load at least partially via the step-up converter. Such a circuit has advantageous power consumption characteristics. In comparison to conventional circuits that require an expensive filter, this circuit is more economical and/or has a smaller structural size.

REFERENCES:
patent: 5095261 (1992-03-01), Schoofs
patent: 5371667 (1994-12-01), Nakao et al.
patent: 5508904 (1996-04-01), Hara
patent: 5550458 (1996-08-01), Farrington et al.
patent: 5563781 (1996-10-01), Clauter et al.
patent: 5574636 (1996-11-01), Lee et al.
patent: 5646832 (1997-07-01), Pulhamus, Jr. et al.
patent: 5715154 (1998-02-01), Rault
patent: 5861734 (1999-01-01), Fasullo et al.
patent: 5946203 (1999-08-01), Jiang et al.
patent: 6005362 (1999-12-01), Enjeti et al.
patent: 6028776 (2000-02-01), Ji et al.

Affiliated with

Also associated with

Rating

Circuit for supplying a load with a direct voltage does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Circuit for supplying a load with a direct voltage, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circuit for supplying a load with a direct voltage will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-274084