Exhibit 31.2
CERTIFICATION OF THE CFO PURSUANT TO SECURITIES EXCHANGE ACT OF 1934, AS AMENDED, RULES 13a-14(a) AND 15d-14(a) AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Donald W. Palette, certify that:
| 1. | I have reviewed this Amendment No. 1 to the Quarterly Report on Form 10-Q/A of Skyworks Solutions, Inc. for the period ended July 1, 2011; and |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
Date: November 17, 2011
/s/ Donald W. Palette |
| Donald W. Palette |
| Chief Financial Officer |
| Vice President |
