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:
Feb. 23, 2021
Filed:
Mar. 27, 2019
Silergy Semiconductor Technology (Hangzhou) Ltd, Zhejiang, CN;
SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD, Zhejiang, CN;
Abstract
A package for a power supply circuit and an LED illumination module are provided. The package includes: a first package body, configured to package a power device, a control chip and a passive element; an inductive element; a connector configured to connect an electrode of the inductive element to a corresponding electrode of the power device; an encapsulant configured to encapsulate the first package body, the inductive element and the connector; and multiple pins exposed through the encapsulant and configured to achieve external electrical connection. In the package, the control chip, the inductive element and the passive element are packaged together, thereby reducing an area occupied by the drive circuit in the LED illumination module.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile