Shunt type voltage regulator

Details Shunt type voltage regulator Shunt type voltage regulator

2007-08-28

2007-08-28

Han, Jessica (Department: 2838)

Electricity: power supply or regulation systems

Output level responsive

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

C323S316000

Reexamination Certificate

active

11095909

ABSTRACT:
A shunt type voltage regulator circuit (300) can include a load supply circuit (306) and feedback circuit (308-0) that provide impedance modulated according to a first feedback circuit (308), thus limiting power consumption at higher power supply ranges. In addition, a faster regulation response can be provided by a current conveyor circuit (312′) that can force the voltage at a regulated load node (304) to match that at a replication node (316).

REFERENCES:
patent: 4851759 (1989-07-01), Blauschild
patent: 4884161 (1989-11-01), Atherton et al.
patent: 4893030 (1990-01-01), Shearer et al.
patent: 5637992 (1997-06-01), Edwards
patent: 6081440 (2000-06-01), Washburn et al.
patent: 6108227 (2000-08-01), Voelkel
patent: 6157176 (2000-12-01), Pulvirenti et al.
patent: 6222353 (2001-04-01), Pattamatta et al.
patent: 6232757 (2001-05-01), Afgahi et al.
patent: 6240000 (2001-05-01), Sywyk et al.
patent: 6253280 (2001-06-01), Voelkel
patent: 6268262 (2001-07-01), Washburn et al.
patent: 6373231 (2002-04-01), Lacey et al.
patent: 6480406 (2002-11-01), Jin et al.
patent: 6502163 (2002-12-01), Ramankutty
patent: 6504740 (2003-01-01), Voelkel
patent: 6505270 (2003-01-01), Voelkel et al.
patent: 6515884 (2003-02-01), Sywyk et al.
patent: 6522111 (2003-02-01), Zadeh et al.
patent: 6566851 (2003-05-01), Schuelke et al.
patent: 6586917 (2003-07-01), Smith
patent: 6647457 (2003-11-01), Sywyk et al.
patent: 6661716 (2003-12-01), Sywyk
patent: 6697275 (2004-02-01), Sywyk et al.
patent: 6721202 (2004-04-01), Roge et al.
patent: 6751755 (2004-06-01), Sywyk et al.
patent: 6763426 (2004-07-01), James et al.
patent: 6772279 (2004-08-01), Sun et al.
patent: 6804744 (2004-10-01), Abbas
patent: 6845024 (2005-01-01), Wanzakhade et al.
patent: 6876558 (2005-04-01), James et al.
patent: 6879142 (2005-04-01), Chen
patent: 6892273 (2005-05-01), James et al.
patent: 7026802 (2006-04-01), Gradinariu
U.S. Appl. No. 10/271,660, David James.
U.S. Appl. No. 10/320,049, David James.
U.S. Appl. No. 10/285,198, David James.
U.S. Appl. No. 10/286,199, Jagad Rajamanickam.
U.S. Appl. No. 10/281,814, David James.
U.S. Appl. No. 10/264,667, David James.
U.S. Appl. No. 10/264,668, Jagad Rajamanickam.
U.S. Appl. No. 10/329,146, David James.
U.S. Appl. No. 10/266,953, Sankjay Wanzakhade.
U.S. Appl. No. 10/320,588, Sanjay Wanzakhade.
U.S. Appl. No. 10/320,053, Sanjay Wanzakhade.
U.S. Appl. No. 10/202,526, Janet Zou.
U.S. Appl. No. 10/873,608, Anita X. Meng.
U.S. Appl. No. 10/748,899, Hart Om.
U.S. Appl. No. 11/000,568, Scott Smith.
U.S. Appl. No. 11/011,464, Scott Smith.
U.S. Appl. No. 10/897,082, Venkatachary.
U.S. Appl. No. 10/940,129, Steven Narum.
U.S. Appl. No. 10/950,323, Mark Birman.
U.S. Appl. No. 10/977,516, Hart Om.
U.S. Appl. No. 11/014,123, Hart Om.
U.S. Appl. No. 11/043,391, Pankaj Gupta.
U.S. Appl. No. 60/612,905, Venkatachary.
U.S. Appl. No. 60/663,656, Dinesh Maheshwari.
U.S. Appl. No. 60/661,745, Dinesh Maheshwari.
U.S. Appl. No. 60/657,754, Dinesh Maheshwari.
U.S. Appl. No. 60/629,694, Bin Jiang.
U.S. Appl. No. 60/666,875, Dinesh Maheshwari.
U.S. Appl. No. 11/085,399, Hart Om.
U.S. Appl. No. 11/089,837, Scott Smith.
U.S. Appl. No. 60/667,325, Hart Om.
U.S. Appl. No. 10/247,746, Richard Chou.
U.S. Appl. No. 11/090,116, Bartosz Banachowicz.

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