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:
May. 12, 2026
Filed:
Aug. 16, 2023
Texas Instruments Incorporated, Dallas, TX (US);
Rohit Chatterjee, Bangalore, IN;
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Abstract
Methods, systems, and apparatus are disclosed for coupling a power amplifier input signal. An example system a first amplifier including a signal input, a feedback input, and a differential output that includes a first output and a second output, a first resistor including a first resistor terminal and a second resistor terminal, wherein the first resistor terminal is coupled to the first output, a second resistor including a third resistor terminal and a fourth resistor terminal, wherein the third resistor terminal is coupled to the second resistor terminal at an output common mode node and the fourth resistor terminal coupled to the second output, and a second amplifier including a first input and a third output, wherein the first input is coupled to the second resistor terminal and third resistor terminal, and the third output is coupled to the feedback input of the first amplifier.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile