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:
Mar. 24, 2020
Filed:
Apr. 13, 2018
Applicant:
Texas Instruments Incorporated, Dallas, TX (US);
Inventors:
Rajat Chauhan, Bangalore, IN;
Vipul Kumar Singhal, Bangalore, IN;
Vinod Joseph Menezes, Bangalore, IN;
Mahesh Madhukar Mehendale, Dallas, TX (US);
Assignee:
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H03K 4/12 (2006.01); H03K 4/50 (2006.01); H03K 4/08 (2006.01); H03K 4/48 (2006.01);
U.S. Cl.
CPC ...
H03K 4/085 (2013.01); H03K 4/12 (2013.01); H03K 4/48 (2013.01); H03K 4/50 (2013.01);
Abstract
In described examples, a sawtooth waveform generator generates a sawtooth waveform having a first rise time. A comb waveform circuit has a power terminal coupled to receive the sawtooth waveform from an output of the sawtooth waveform generator. The comb waveform circuit generates a comb waveform in response to the sawtooth waveform. The comb waveform has a second rise time that is faster than the first rise time.