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:
Apr. 06, 2010
Filed:
Sep. 30, 2005
Applicants:
Jianjun Cao, Torrance, CA (US);
Jorge Cerezo, Palos Verdes, CA (US);
Ajit Dubhashi, Redondo Beach, CA (US);
Qun Zhao, Torrance, CA (US);
Inventors:
Jianjun Cao, Torrance, CA (US);
Jorge Cerezo, Palos Verdes, CA (US);
Ajit Dubhashi, Redondo Beach, CA (US);
Qun Zhao, Torrance, CA (US);
Assignee:
International Rectifier Corporation, El Segundo, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/48 (2006.01); H01L 23/52 (2006.01); H01L 29/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
An audio amplifier assembly that includes a semiconductor package having a semiconductor power die tuned for class D amplifier applications and a conductive clip used for low inductance integration into the amplifier circuit.