Attached files
EXHIBIT 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statement Nos. 333-164673, 333-157095, 333-149027, 333-120886, 333-132411 and 333-140563 on Form S-8 of our reports dated February 12, 2010, relating to the consolidated financial statements of Monolithic Power Systems, Inc. and its subsidiaries (the Company) and the effectiveness of the Companys internal control over financial reporting, appearing in this Annual Report on Form 10-K of Monolithic Power Systems, Inc. for the year ended December 31, 2009.
/s/ Deloitte & Touche LLP
San Jose, California
February 12, 2010