









Supertex to Present at 12th Annual Needham Growth Stock Conference
Published in Science and Technology on Tuesday, December 29th 2009 at 6:10 GMT by Market Wire

SUNNYVALE, CA--(Marketwire - December 29, 2009) - Supertex, Inc. (
Vice President of Finance and CFO, Phil Kagel, will be presenting at 9:20 a.m. (ET) on Tuesday, January 12, 2010, at the New York Palace Hotel, 455 Madison Avenue, New York, NY, 10022. Mr. Kagel will present an overview of Supertex's markets and products, and recent Company financial results.
About Supertex
Supertex, Inc. is a publicly held mixed signal semiconductor manufacturer, focused on high voltage analog and mixed signal products for use in the medical, LED lighting, imaging, industrial, and telecommunication industries. Supertex product, corporate and financial information is readily available at [ www.supertex.com ].