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.

Date of Patent:
Mar. 17, 2026

Filed:

Jan. 10, 2024
Applicant:

Realtek Semiconductor Corp., Hsinchu, TW;

Inventors:

Hao-Cheng Hsu, Hsinchu, TW;

Yu-Ting Chung, Hsinchu, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/00 (2006.01); H03K 17/16 (2006.01); H03K 19/20 (2006.01);
U.S. Cl.
CPC ...
H03K 17/165 (2013.01); H03K 19/20 (2013.01);
Abstract

A slew rate mitigation circuit includes a slew rate mitigation unit, a switch unit, and a control unit. The slew rate mitigation unit is configured to receive an input signal through an input terminal and generate an output signal at an output terminal at a mitigation rate according to the input signal. The switch unit is coupled between the input terminal and the output terminal. The control unit is configured to selectively turn on the switch unit according to the output signal. The switch unit builds a fast charging path from the input terminal to the output terminal when turned on and cuts off the fast charging path when turned off.


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