Integrated implementation of a collector boost scheme and...

Details Integrated implementation of a collector boost scheme and... Integrated implementation of a collector boost scheme and...

2005-04-28

2008-03-25

Pascal, Robert (Department: 2817)

Amplifiers

With semiconductor amplifying device

C330S297000

Reexamination Certificate

active

07348847

ABSTRACT:
A collector boost circuit is disclosed for providing a first voltage in a first mode of operation to a power amplifier, and a second voltage in a second mode of operation to the power amplifier. The collector boost circuit uses a switch and an indicator signal for triggering the switch between the first and the second mode of operation. The second voltage is a boosted voltage greater than the first voltage and is provided during peak excursions through a boost capacitor.

REFERENCES:
patent: 6437641 (2002-08-01), Bar-David
patent: 6636112 (2003-10-01), McCune
patent: 6661212 (2003-12-01), Ostrom
patent: 6756837 (2004-06-01), Kawai et al.
patent: 6831519 (2004-12-01), Bar-David
patent: 6900697 (2005-05-01), Doyle et al.
patent: 7057461 (2006-06-01), Canilao et al.
patent: 7116253 (2006-10-01), Norsworthy
patent: WO 01067598 (2001-09-01), None
patent: WO 04008632 (2004-01-01), None

Affiliated with

Also associated with

Rating

Integrated implementation of a collector boost scheme and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Integrated implementation of a collector boost scheme and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrated implementation of a collector boost scheme and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3966822