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:
Jul. 11, 2017
Filed:
Oct. 30, 2015
Avago Technologies General Ip (Singapore) Pte. Ltd., Singapore, SG;
Jun Hee Oh, Gyeonggi-do, KR;
Moon Suk Jeon, Seoul, KR;
Joo Min Jung, Gyeonggi-do, KR;
Jung Hyun Kim, Gyeonggi-do, KR;
Avago Technologies General IP (Singapore) Pte. Ltd., Singapore, SG;
Abstract
A power amplifier comprising a power stage comprises a voltage detection circuit configured to detect an output voltage of the power stage, a current detection circuit configured to detect an output current of the power stage, a control voltage generation circuit configured to generate a control voltage substantially proportional to the detected output voltage and the detected output current, and a control circuit configured to decrease an output power of the power stage when the control voltage exceeds a predetermined value.