FORM 10-K 5-29-09

Company

MICROCHIP TECHNOLOGY INC

Filed

May 29, 2009

Period of Report

March 31, 2009

Accession Number

0000827054-09-000103

A 10-K is a company's comprehensive annual report, required by the SEC. It includes audited financial statements, a description of the business, risk factors, and management's discussion of results. Learn more about 10-K filings →