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:
Aug. 15, 2017
Filed:
Jan. 20, 2016
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Si Hyung Kim, Suwon-si, KR;
Woo Seok Lee, Daejeon, KR;
Youngoo Yang, Hwaseong-si, KR;
Hwi Seob Lee, Suwon-si, KR;
Chul Gyun Park, Suwon-si, KR;
Sung Uk Lee, Suwon-si, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY, Suwon-si, KR;
Abstract
An input driver includes a power converting unit and a level adjusting unit. The power converting unit is configured to generate a first power and a second power having an anti-phase relationship based on input power, and process the first power and the second power as differential inputs to output a third power. The level adjusting unit is configured to adjust a voltage level of the third power and output the adjusted power as an input to a power amplifier.