RF Micro Devices (RFMD) 8-K RFMD® Updates December 2008 Quarterly Financial Guidance and Announces Cost Reductions

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 8‑K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

December 4, 2008
(Date of earliest event reported)    

RF Micro Devices, Inc.
(Exact name of registrant as specified in its charter)

North Carolina	0-22511	56-1733461
(State or Other Jurisdiction	(Commission File	(I.R.S. Employer
of Incorporation)	Number)	Identification No.)

7628 Thorndike Road
  Greensboro, North Carolina  27409-9421
  (Address of principal executive offices)
  (Zip Code)

(336) 664-1233
(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

[  ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
[  ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
[  ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act
      (17 CFR 240.14d-2(b))
[  ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act
      (17 CFR 240.13e-4(c))

Item 8.01.  Other Events. 

     On December 4, 2008, RF Micro Devices, Inc. issued a press release announcing updated quarterly financial guidance and certain cost reductions.  A copy of this press release is filed as Exhibit 99.1 to this Current Report on Form 8-K and incorporated herein by reference.

Item 9.01.  Financial Statements and Exhibits.

(d)     Exhibits

Exhibit No.           Description

    99.1                 Press release dated December 4, 2008.

                                                SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

RF Micro Devices, Inc.

By:/s/William A. Priddy, Jr.                                           

                                                                                    William A. Priddy, Jr.
                                                                                     Chief Financial Officer, Corporate
                                                                                     Vice President of Administration and Secretary
                                                                                   

Date:    December 4, 2008

EXHIBIT INDEX

Exhibit No.            Description of Exhibit                                   

    99.1                   Press release dated December 4, 2008.