LIMITED POWER OF ATTORNEY FOR
                        SECTION 16 REPORTING OBLIGATIONS

     Know all by these presents, that the undersigned hereby makes, constitutes
and appoints each of Daniel J. Weber and Petya Vassilev as the undersigned's
true and lawful attorney-in-fact, with full power and authority as hereinafter
described on behalf of and in the name, place and stead of the undersigned to:

     (1)   Prepare, execute in the undersigned's name and on the undersigned's
behalf, and submit to the U.S. Securities and Exchange Commission (the "SEC") a
Form ID, including amendments thereto, and any other documents necessary or
appropriate to obtain codes and passwords enabling the undersigned to make
electronic filings with the SEC of reports required by Section 16(a) of the
Securrities Exchange Act of 1934, as amended from time to time (the "Exchange
Act") or any rule or regulation of the SEC;

     (2)   prepare, execute, acknowledge, deliver and file Forms 3, 4 and 5
(including any amendments thereto) with respect to the securities of TTM
Technologies, Inc., a Delaware corporation (the "Company"), with the SEC, any
national securities exchanges and the Company, as considered necessary or
advisable under Section 16(a) of the Exchange Act;

     (3)   seek or obtain, as the undersigned's representative and on the
undersigned's behalf, information on transactions in the Company's securities
from any third party, including brokers, employee benefit plan administrators
and trustees, and the undersigned hereby authorizes any such person to release
any such information to such attorney-in-fact and approves and ratifies any such
release of information; and

     (4)   do and perform any and all other acts and take any other action of
any type whatsoever which in the discretion of such attorney-in-fact are
necessary or desirable for and on behalf of the undersigned in connection with
the foregoing.

The undersigned acknowledges that:

     (1)   this Limited Power of Attorney authorizes, but does not require, any
such attorney-in-fact to act in his discretion on information provided to such
attorney-in-fact without independent verification of such information;

     (2)   any documents prepared and/or executed by any such attorney-in-fact
on behalf of the undersigned pursuant to this Limited Power of Attorney will be
in such form and will contain such information and disclosure as such attorney-
in-fact, in his discretion, deems necessary or desirable;

     (3)   neither the Company nor any such attorney-in-fact assumes (i) any
liability for the undersigned's responsibility to comply with the requirements
of the Exchange Act, (ii) any liability of the undersigned for any failure to
comply with such requirements, or (iii) any obligation or liability of the
undersigned for profit disgorgement under Section 16(b) of the Exchange Act; and

     (4)   this Limited Power of Attorney does not relieve the undersigned from
responsibility for compliance with the undersigned's obligations under the
Exchange Act, including without limitation the reporting requirements under
Section 16 of the Exchange Act.

     The undersigned hereby gives and grants each such attorney-in-fact full
power and authority to do and perform all and every act and thing whatsoever
requisite, necessary or appropriate to be done in and about the foregoing
matters as fully to all intents and purposes as the undersigned might or could
do if present, hereby ratifying all that each such attorney-in-fact of, for and
on behalf of the undersigned, shall lawfully do or cause to be done by virtue of
this Limited Power of Attorney.

     This Limited Power of Attorney shall remain in full force and effect until
the undersigned is no longer required to file Forms 3, 4 and 5 with respect to
the undersigned's holdings of and transactions in securities issued by the
Company, unless earlier revoked by the undersigned in a signed writing delivered
to each such attorney-in-fact.

     IN WITNESS WHEREOF, the undersigned has caused this Limited Power of
Attorney to be executed as of this 10th day of June, 2021.


                                    /s/ Pamela B. Jackson
                                   ------------------------------
                                   Signature


                                   Pamela B. Jackson
                                   ------------------------------
                                   Printed Name