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:
Jun. 02, 2020
Filed:
Mar. 06, 2018
Applicant:
Texas Instruments Incorporated, Dallas, TX (US);
Inventors:
Michael James Mills, Plano, TX (US);
Anand Kudari, Bangalore, IN;
Timothy Bryan Merkin, Richardson, TX (US);
Assignee:
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/575 (2006.01); G05F 1/59 (2006.01);
U.S. Cl.
CPC ...
G05F 1/575 (2013.01); G05F 1/59 (2013.01);
Abstract
An apparatus includes an amplifier configured to compare a feedback input, corresponding to a voltage of an output voltage node, with respect to a reference input and to provide a control output to control the output voltage node based on a difference between the feedback input and the reference input. At least two source circuits are coupled with the output voltage node. Each of the source circuits are configured to provide respective voltage sources to supply electrical power to the output voltage node.