CAMARILLO, Calif., March 1 - SEMTECH CORPORATION (Nasdaq: SMTC) today announced that John D. "Jack" Poe, Semtech's Chairman and acting Chief Executive Officer will be making an investor presentation at 10:30 a.m. PT on Wednesday, March 8, 2006, at the Morgan Stanley Semiconductor & Systems Conference in Dana Point, California.
Separately, David Franz, Semtech Corporation's Chief Financial Officer, will be making an investor presentation at 8:05 a.m. ET on Wednesday, March 8, 2006, at the Raymond James 27th Annual Institutional Investors Conference in Orlando, Florida.
The investor presentations will be broadcast live and available at the following locations on the Internet. Replays will be available for 30 days.
Morgan Stanley Semiconductor & Systems Conference - http://www.corporate-ir.net/ireye/confLobby.zhtml?ticker=SMTC&item_id=1219410
Raymond James 27th Annual Institutional Investors Conference - http://www.wsw.com/webcast/rj19/smtc/
About Semtech
Semtech Corporation is a leading supplier of analog and mixed-signal semiconductors used in a wide range of computer, industrial and communication applications. Semtech has been publicly traded since 1967 and is listed on the Nasdaq National Market under the symbol SMTC.

