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:
Nov. 12, 2024
Filed:
Dec. 16, 2020
Applicant:
Em Microelectronic-marin SA, Marin, CH;
Inventor:
Alessandro Venca, Hauterive, CH;
Assignee:
EM Microelectronic-Marin SA, Marin, CH;
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/07 (2006.01); G06K 19/07 (2006.01); G11C 5/14 (2006.01); G11C 29/02 (2006.01); G11C 29/50 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02M 3/07 (2013.01); G06K 19/0713 (2013.01); G11C 5/145 (2013.01); G11C 29/028 (2013.01); G11C 29/50008 (2013.01); H02M 1/0012 (2021.05); H02M 1/0025 (2021.05); H02M 3/073 (2013.01);
Abstract
A power control unit is provided to monitor the output power of a charge pump converter having an input impedance and an input impedance controlling terminal to be plugged to the power control unit and modify the input impedance. The power control unit includes a control circuit sense the output power of the charge pump converter and a control unit to receive the sensed power value, establish a control value, and send the control value to the impedance controlling terminal so as to modify the input impedance.