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


        Date of Report (Date of earliest event reported): March 24, 2005


                             MICREL, INCORPORATED
            ------------------------------------------------------
            (Exact Name of Registrant as Specified in its Charter)

                                  CALIFORNIA
                ----------------------------------------------
                (State or Other Jurisdiction of Incorporation)


                 0-25236                            94-2526744
        -------------------------           -------------------------
        (Commission File Number)                 (I.R.S. Employer
                                                 Identification No.)

                2180 Fortune Drive, San Jose, CA            95131
           ---------------------------------------------------------
           (Address of Principal Executive Offices)       (Zip Code)


                                (408) 944-0800
             ----------------------------------------------------
             (Registrant's Telephone Number, Including Area Code)


                                Not Applicable
         ------------------------------------------------------------
         (Former Name or Former Address, if Changed Since Last Report)



                     INFORMATION TO BE INCLUDED IN REPORT

Item 8.      Other Events.

On March 24, 2005, Micrel Incorporated issued a press release announcing the
nomination of Dr. David J. Conrath for Election to its Board of Directors.  A
copy of the press release is furnished as Exhibit 99 to this report.  Such
information shall not be deemed "filed" for purposes of Section 18 of the
Securities Exchange Act of 1934, as amended, and is not incorporated by
reference into any filing of the company, whether made before or after the date
hereof, regardless of any general incorporation language in such filing.


                                   SIGNATURES

   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.


                                        MICREL, INCORPORATED
                                          (the Registrant)


                                        By: /s/ Richard D. Crowley
                                            -------------------------
                                            Richard D. Crowley
                                            Vice President, Finance and
                                            Chief Financial Officer
                                            (Principal Financial and
                                             Accounting Officer)

Dated:  March 24, 2005