Compound power supply

Electricity: power supply or regulation systems – Output level responsive – Using a three or more terminal semiconductive device as the...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C323S282000

Reexamination Certificate

active

07436159

ABSTRACT:
A power supply configured to receive and provide a 10V input, 5V output with a continuous load of 1 A load current and a pulse load duration of 2 ms and a pulse load of 10 A load current including a switching regulator configured to provide a continuous current, the switching regulator comprising a current limit of 1.2 A, a linear regulator associated with the switching regulator, and a control circuit configured to direct the linear regulator to provide a minimal current when the power supply is at a continuous load, and to direct the linear regulator to provide a remaining portion of a pulse load current from the continuous load of the switching regulator. The control circuit, in a condition that a noise-free mode is demanded, deactivates the switching regulator and directs the linear regulator to provide the continuous current.

REFERENCES:
patent: 4881023 (1989-11-01), Perusse et al.
patent: 5309082 (1994-05-01), Payne
patent: 5592072 (1997-01-01), Brown
patent: 5773966 (1998-06-01), Steigerwald
patent: 5864225 (1999-01-01), Bryson
patent: 5959443 (1999-09-01), Littlefield
patent: 6636023 (2003-10-01), Amin
patent: 6825725 (2004-11-01), Doherty et al.
patent: 7319311 (2008-01-01), Nishida
patent: 2002/0043963 (2002-04-01), Malik et al.
patent: 2007/0139025 (2007-06-01), Vinn et al.
patent: 2007/0262448 (2007-11-01), Ishino
patent: 2007/0290666 (2007-12-01), Hachiya
patent: WO 2006/016516 (2006-02-01), None
patent: WO 2006/126639 (2006-11-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

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

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

Rate now

     

Profile ID: LFUS-PAI-O-4008194

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.