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:
Jun. 25, 2019
Filed:
Sep. 23, 2016
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Loai Galal Bahgat Salem, San Diego, CA (US);
Hua Guan, San Diego, CA (US);
Ngai Yeung Ho, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/10 (2006.01); G05F 3/02 (2006.01); H02M 3/07 (2006.01); G05F 1/56 (2006.01);
U.S. Cl.
CPC ...
H02M 3/07 (2013.01); G05F 1/56 (2013.01);
Abstract
Certain aspects of the present disclosure provide methods and apparatus for implementing a voltage regulator. The voltage regulator includes a power field effect transistor (FET) comprising a gate terminal. The voltage regulator further includes a charge pump, the charge pump comprising a capacitor switchably coupled to the gate terminal. The voltage regulator further includes a current outputting amplifier switchably coupled to the capacitor.