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. 20, 2018
Filed:
Apr. 23, 2015
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Tien-Chun Yang, San Jose, CA (US);
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., Hsinchu, TW;
Abstract
An intellectual property (IP) block portion in an integrated circuit includes a first regulator, a first circuit, a power converter, and a second circuit. The first regulator is configured to receive a supply voltage and to generate a first output voltage. The first circuit is coupled with the first regulator and configured to receive the first output voltage. The power converter includes a charge pump configured to receive the supply voltage and to generate a pumped voltage; and a second regulator configured to receive the supply voltage or the pumped voltage and to generate a second output voltage. The second output voltage has a voltage level greater than a voltage level of the first output voltage. The second circuit is coupled with the power converter and configured to receive the second output voltage.