Low-power start-up circuit for bandgap reference voltage...

Details Low-power start-up circuit for bandgap reference voltage... Low-power start-up circuit for bandgap reference voltage...

2007-03-16

2010-02-09

Behm, Harry (Department: 2838)

Electricity: power supply or regulation systems

Self-regulating

Using a three or more terminal semiconductive device as the...

C323S316000, C323S901000

Reexamination Certificate

active

07659705

ABSTRACT:
A bandgap voltage reference circuit includes a bandgap voltage generation circuit that can produce a bandgap reference voltage in response to an activation voltage signal, a start-up circuit that can produce the activation voltage signal in response to one-shot voltage pulse and an one-shot pulse generator circuit configured to produce the one-shot voltage pulse. The start-up circuit can be automatically shut off after the one-shot voltage pulse.

REFERENCES:
patent: 4857823 (1989-08-01), Bitting
patent: 5087830 (1992-02-01), Cave
patent: 5629611 (1997-05-01), McIntyre
patent: 5751182 (1998-05-01), Thiel
patent: 5969549 (1999-10-01), Kim
patent: 6060918 (2000-05-01), Tsuchida
patent: 6084388 (2000-07-01), Toosky
patent: 6201435 (2001-03-01), Chou
patent: 6222399 (2001-04-01), Imbornone
patent: 6294943 (2001-09-01), Wall et al.
patent: 6356064 (2002-03-01), Tonda
patent: 6724176 (2004-04-01), Wong et al.

Affiliated with

Also associated with

Rating

Low-power start-up circuit for bandgap reference 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 Low-power start-up circuit for bandgap reference voltage..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low-power start-up circuit for bandgap reference voltage... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4202679