The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 24, 2007
Filed:
Sep. 01, 2004
Applicant:
Bruce W. Rose, Aloha, OR (US);
Inventor:
Bruce W. Rose, Aloha, OR (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/56 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method, circuit, and system for providing a power good signal for a voltage regulator are described. The voltages of the two input pins to an error amplifier within a voltage regulator may be compared to determine if the error amplifier is operating in the linear range. If it is determined the error amp is operating in the linear range, then the voltage regulator is operating properly, and the power good signal may be set to a high level.