Exhibit (a)(1)(D)

Letter to Brokers and Dealers with Respect to

Offer to Purchase

All Outstanding Shares of Common Stock

of

Fairchild Semiconductor International, Inc.

at

$20.00 Per Share, Net in Cash,

Pursuant to the Offer to Purchase dated December 4, 2015

by

Falcon Operations Sub, Inc.

a wholly owned subsidiary of

ON Semiconductor Corporation

THE OFFER AND WITHDRAWAL RIGHTS WILL EXPIRE ONE MINUTE FOLLOWING 11:59 P.M., NEW YORK CITY TIME, ON JANUARY 5, 2016, UNLESS THE OFFER IS EXTENDED OR EARLIER TERMINATED BY PURCHASER (SUCH DATE AND TIME, AS IT MAY BE SO EXTENDED, THE “EXPIRATION DATE”).

December 4, 2015

To Brokers, Dealers, Commercial Banks, Trust Companies and Other Nominees:

We have been engaged by Falcon Operations Sub, Inc., a Delaware corporation (“Purchaser”), to act as the Information Agent in connection with Purchaser’s offer to purchase all outstanding shares of common stock, par value $.01 per share (“Shares”), of Fairchild Semiconductor International, Inc., a Delaware corporation (“Fairchild”), at a price of $20.00 per Share, net to the seller in cash (the “Offer Price”), without interest and less any applicable withholding taxes, upon the terms and subject to the conditions set forth in the Offer to Purchase, dated December 4, 2015 (as it may be amended or supplemented, the “Offer to Purchase”), and in the related Letter of Transmittal (as it may be amended or supplemented, the “Letter of Transmittal” and, together with the Offer to Purchase, the “Offer”) enclosed herewith. Purchaser is a wholly owned subsidiary of ON Semiconductor Corporation, a Delaware corporation (“ON Semiconductor”).

Please furnish copies of the enclosed materials to those of your clients for whom you hold Shares registered in your name or in the name of your nominee.

The Offer is not subject to any financing condition. The Offer is, however, subject to the satisfaction of the Minimum Condition (as defined in the Offer to Purchase) and the other conditions described in the Offer to Purchase. See Section 15 of the Offer to Purchase.

Enclosed herewith are the following documents:

1. The Offer to Purchase;

2. The Letter of Transmittal for your use in accepting the Offer and tendering Shares and for the consideration of your client, together with the included Internal Revenue Service Form W-9 (Request for Taxpayer Identification Number and Certification);

3. A Notice of Guaranteed Delivery to be used to accept the Offer if certificates for Shares and all other required documents cannot be delivered to Computershare Trust Company, N.A. (the “Depositary”) by the Expiration Date or if the procedure for book-entry transfer cannot be completed by the Expiration Date;

4. Fairchild’s Solicitation/Recommendation Statement on Schedule 14D-9;

5. A letter that may be sent to your clients for whose accounts you hold Shares registered in your name or in the name of your nominee, with space provided for obtaining such clients’ instructions with regard to the Offer; and

6. A return envelope addressed to the Depositary for your use only.

YOUR PROMPT ACTION IS REQUESTED. WE URGE YOU TO CONTACT YOUR CLIENTS AS PROMPTLY AS POSSIBLE. THE OFFER AND WITHDRAWAL RIGHTS WILL EXPIRE ONE MINUTE FOLLOWING 11:59 P.M., NEW YORK CITY TIME, ON JANUARY 5, 2016, UNLESS THE OFFER IS EXTENDED OR EARLIER TERMINATED.

The Offer is being made in connection with the Agreement and Plan of Merger, dated as of November 18, 2015 (as it may be amended or supplemented from time to time, the “Merger Agreement”), by and among Fairchild, ON Semiconductor and Purchaser, pursuant to which, after the completion of the Offer and the satisfaction or waiver of certain conditions, Purchaser will be merged with and into Fairchild, with Fairchild continuing as the surviving corporation (the “Merger”). At the effective time of the Merger, each Share issued and outstanding immediately prior to the effective time of the Merger (other than Shares held by (i) Fairchild as treasury stock, or ON Semiconductor, Fairchild or their respective wholly owned subsidiaries (including Purchaser) immediately prior to the Effective Time, which Shares will be cancelled and will cease to exist, and (ii) stockholders of Fairchild who properly exercise appraisal rights under the Delaware General Corporation Law) will be cancelled and automatically converted into the right to receive an amount in cash equal to the Offer Price.

Upon the terms and subject to the conditions of the Offer (including, if the Offer is extended or amended, the terms and conditions of any such extension or amendment), Purchaser will be deemed to have accepted for payment, and thereby purchased, all Shares validly tendered in the Offer, and not properly withdrawn, prior to the Expiration Date if and when Purchaser gives oral or written notice to the Depositary of Purchaser’s acceptance for payment of such Shares pursuant to the Offer. Payment for Shares accepted for payment pursuant to the Offer will be made only after timely receipt by the Depositary of (a) certificates for such Shares or a Book-Entry Confirmation (as defined in the Offer to Purchase) with respect to such Shares pursuant to the procedures set forth in the Offer to Purchase, (b) a Letter of Transmittal properly completed and duly executed, with any required signature guarantees (or, in the case of a book-entry transfer, an Agent’s Message (as defined in the Offer to Purchase) in lieu of the Letter of Transmittal) and (c) any other documents required by the Letter of Transmittal. Accordingly, tendering stockholders may be paid at different times depending upon when certificates for Shares or Book-Entry Confirmation with respect to Shares are actually received by the Depositary. Under no circumstances will interest be paid on the Offer Price for Shares, regardless of any extension of the Offer or any delay in payment for Shares.

Purchaser will not pay any fees or commissions to any broker or dealer or other person (other than its financial advisors, the Information Agent and the Depositary as described in the Offer to Purchase) in connection with the solicitation of tenders of Shares pursuant to the Offer. You will be reimbursed upon request for customary mailing and handling expenses incurred by you in forwarding the enclosed offering materials to your clients. Purchaser will pay all stock transfer taxes applicable to its purchase of Shares pursuant to the Offer, subject to Instruction 6 of the Letter of Transmittal.

If holders of Shares wish to tender their Shares, but it is impracticable for them to deliver their certificates representing tendered Shares or other required documents or to complete the procedures for delivery by book-entry transfer prior to the Expiration Date, a tender may be effected by following the guaranteed delivery procedures specified in the Offer to Purchase and the Letter of Transmittal.

Questions and requests for assistance or for additional copies of the enclosed materials may be directed to us at the address and telephone number set forth below and in the Offer to Purchase. Additional copies of the enclosed materials will be furnished at Purchaser’s expense.

Very truly yours,

GEORGESON INC.

NOTHING CONTAINED HEREIN OR IN THE ENCLOSED DOCUMENTS SHALL RENDER YOU OR ANY PERSON THE AGENT OF ON SEMICONDUCTOR, PURCHASER OR FAIRCHILD, THE INFORMATION AGENT, THE DEPOSITARY OR ANY OF THEIR AFFILIATES, OR AUTHORIZE YOU OR ANY OTHER PERSON TO USE ANY DOCUMENT OR MAKE ANY REPRESENTATION ON BEHALF OF ANY OF THEM WITH RESPECT TO THE OFFER NOT CONTAINED IN THE OFFER TO PURCHASE OR THE LETTER OF TRANSMITTAL.

The Information Agent for the Tender Offer is:

480 Washington Boulevard, 26^th Floor

Jersey City, NJ 07310

All Stockholders, Banks and Brokers

Call Toll Free: (800) 676-0194

December 4, 2015