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. 27, 2018
Filed:
Oct. 27, 2016
Dialog Semiconductor (Uk) Limited, London, GB;
Danilo Gerna, Cortaillod, CH;
Enrico Pardi, Cascina, IT;
Giovanni Tarroboiro, Bientina, IT;
Marcus Weis, Munich, DE;
Dialog Semiconductor (UK) Limited, London, GB;
Abstract
A battery charging regulator for use with a charger. The regulator comprises a switch element coupled to a control-circuit and to an adjuster-circuit. The switch element is adapted to selectively couple an input provided by a DC-DC converter with an output for a battery. The switch element comprises a control terminal and first and second path terminals located at a first and a second end of a conductive path respectively. The control-circuit is adapted to adjust an input to the control terminal to regulate at least one of a charge current and a charge voltage supplied to the battery via the conductive path. The adjuster-circuit is adapted to sense an electrical parameter of the switch element; and to adjust a value of the input provided by the DC-DC converter based on the sensed electrical parameter value.