background image

STANDARD TERMS FOR EVALUATION MODULES

1.

Delivery:

TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or

documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance
with the terms set forth herein. User's acceptance of the EVM is expressly subject to the following terms.

1.1

EVMs are intended solely for product or software developers for use in a research and development setting to facilitate feasibility
evaluation, experimentation, or scientific analysis of TI semiconductors products. EVMs have no direct function and are not
finished products. EVMs shall not be directly or indirectly assembled as a part or subassembly in any finished product. For
clarification, any software or software tools provided with the EVM (“Software”) shall not be subject to the terms and conditions
set forth herein but rather shall be subject to the applicable terms that accompany such Software

1.2

EVMs are not intended for consumer or household use. EVMs may not be sold, sublicensed, leased, rented, loaned, assigned,
or otherwise distributed for commercial purposes by Users, in whole or in part, or used in any finished product or production
system.

2

Limited Warranty and Related Remedies/Disclaimers

:

2.1

These terms do not apply to Software. The warranty, if any, for Software is covered in the applicable Software License
Agreement.

2.2

TI warrants that the TI EVM will conform to TI's published specifications for ninety (90) days after the date TI delivers such EVM
to User. Notwithstanding the foregoing, TI shall not be liable for a nonconforming EVM if (a) the nonconformity was caused by
neglect, misuse or mistreatment by an entity other than TI, including improper installation or testing, or for any EVMs that have
been altered or modified in any way by an entity other than TI, (b) the nonconformity resulted from User's design, specifications
or instructions for such EVMs or improper system design, or (c) User has not paid on time. Testing and other quality control
techniques

are

used

to

the

extent

TI

deems

necessary.

TI

does

not

test

all

parameters

of

each

EVM.

User's claims against TI under this Section 2 are void if User fails to notify TI of any apparent defects in the EVMs within ten (10)
business days after delivery, or of any hidden defects with ten (10) business days after the defect has been detected.

2.3

TI's sole liability shall be at its option to repair or replace EVMs that fail to conform to the warranty set forth above, or credit
User's account for such EVM. TI's liability under this warranty shall be limited to EVMs that are returned during the warranty
period to the address designated by TI and that are determined by TI not to conform to such warranty. If TI elects to repair or
replace such EVM, TI shall have a reasonable time to repair such EVM or provide replacements. Repaired EVMs shall be
warranted for the remainder of the original warranty period. Replaced EVMs shall be warranted for a new full ninety (90) day
warranty period.

WARNING

Evaluation Kits are intended solely for use by technically qualified,

professional electronics experts who are familiar with the dangers

and application risks associated with handling electrical mechanical

components, systems, and subsystems.

User shall operate the Evaluation Kit within TI’s recommended

guidelines and any applicable legal or environmental requirements

as well as reasonable and customary safeguards. Failure to set up

and/or operate the Evaluation Kit within TI’s recommended

guidelines may result in personal injury or death or property

damage. Proper set up entails following TI’s instructions for

electrical ratings of interface circuits such as input, output and

electrical loads.

NOTE:

EXPOSURE TO ELECTROSTATIC DISCHARGE (ESD) MAY CAUSE DEGREDATION OR FAILURE OF THE EVALUATION
KIT; TI RECOMMENDS STORAGE OF THE EVALUATION KIT IN A PROTECTIVE ESD BAG.

Summary of Contents for TPA3139D2

Page 1: ... Unpacking the EVM 3 2 3 Power Supply Setup 3 2 4 EVM Preparations 3 2 5 Inputs and Outputs 4 2 6 Power Up 4 2 7 Recommended Setting 4 3 Board Layouts Bill of Materials and Schematic 5 3 1 TPA3139D2EVM Board Layouts 5 3 2 Bill of Materials 7 3 3 TPA3139D2EVM Schematic 9 List of Figures 1 TPA3139D2EVM 2 2 TPA3139D2EVM Top Composite Assembly 5 3 TPA3139D2EVM Bottom Composite Assembly 6 4 TPA3139D2EV...

Page 2: ...is a 10 W per channel efficient stereo digital amplifier power stage for driving two bridge tied speakers or a single parallel bridge tied load Figure 1 shows the TPA3139D2EVM Figure 1 TPA3139D2EVM Table 1 lists the TPA3139D2EVM specifications Table 1 TPA3139D2EVM Specification Key Parameters Value Power supply voltage 3 5 V to 14 4 V Number of channels 2 bridge tied load BTL stereo Load impedance...

Page 3: ... to EVM components 2 2 Unpacking the EVM When opening the TPA3139D2EVM package ensure that the following item is included A 1 piece TPA3139D2EVM board using one TPA3139D2 If either of these items is missing contact the TI Product Information Center nearest you to inquire about a replacement 2 3 Power Supply Setup A power supply is required to power up the EVM Because most of the pins are PVCC comp...

Page 4: ...nput polarity and set the external power supplies to ON The EVM should begin operation 4 Adjust the audio source for the correct volume 2 7 Recommended Setting Table 3 and Table 4 list recommended settings for conditions with BTL stereo output and PBTL mono output respectively Single ended input auto recover BTL stereo output see Table 3 Single ended input auto recover PBTL mono output see Table 4...

Page 5: ...bmit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPA3139D2 Evaluation Module 3 Board Layouts Bill of Materials and Schematic 3 1 TPA3139D2EVM Board Layouts Figure 2 and Figure 3 show the board layouts for the EVM Figure 2 TPA3139D2EVM Top Composite Assembly ...

Page 6: ...Bill of Materials and Schematic www ti com 6 SLOU486 August 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPA3139D2 Evaluation Module Figure 3 TPA3139D2EVM Bottom Composite Assembly ...

Page 7: ...10 X7R 0603 0603 GRM188R71E224KA88D MuRata FID1 FID2 FID3 3 Fiducial mark There is nothing to buy or mount N A N A N A H1 H2 H3 H4 4 Machine Screw Round 4 40 x 1 4 Nylon Philips panhead Screw NY PMS 440 0025 PH B F fastener Supply H5 H6 H7 H8 4 Standoff Hex 0 5 L 4 40 Nylon Standoff 1902C Keystone J1 J3 J11 3 Binding Post RED TH 11 4x27 2mm 7006 Keystone J2 J5 J8 3 Binding Post BLACK TH 11 4x27 2m...

Page 8: ... TL1015AF160QG E Switch SH J1 SH J2 SH J3 SH J4 SH J5 SH J6 SH J7 7 1x2 Shunt 100mil Gold plated Black Shunt SNT 100 BK G Samtec 969102 0000 DA 3M TP1 TP2 2 Test Point Compact Black TH Black Compact Testpoint 5006 Keystone TP3 TP4 TP6 TP7 TP8 TP9 6 Test Point Miniature Orange TH Orange Miniature Testpoint 5003 Keystone TP5 1 Test Point Compact Red TH Red Compact Testpoint 5005 Keystone U1 1 10 W S...

Page 9: ...and Schematic 9 SLOU486 August 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPA3139D2 Evaluation Module 3 3 TPA3139D2EVM Schematic Figure 4 shows the schematic for TPA3139D2EVM Figure 4 TPA3139D2EVM Schematic ...

Page 10: ...other than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control techniques are used to the extent TI deems necessary TI does not test all parameters of each EVM User s claims against TI under this Section 2 are void if User fails to notify TI of any apparent defects...

Page 11: ... These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation...

Page 12: ...y for convenience and should be verified by User 1 Use EVMs in a shielded room or any other test facility as defined in the notification 173 issued by Ministry of Internal Affairs and Communications on March 28 2006 based on Sub section 1 1 of Article 6 of the Ministry s Rule for Enforcement of Radio Law of Japan 2 Use EVMs only after User obtains the license of Test Radio Station as provided in R...

Page 13: ... any interfaces electronic and or mechanical between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to minimize the risk of electrical shock hazard User assumes all responsibility and liability for any improper or unsafe handling or use of the EVM by User or its employees affiliates contractors or designees 4 4 User assumes all...

Page 14: ...OR DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthermore no return of EVM s will be accepted if the package has been opened and no return of the EVM s will be accepted if they are damaged or otherwise not in a resalable condition If User feels it has...

Page 15: ...se resources are subject to change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reproduction and display of these resources is prohibited No license is granted to any other TI intellectual property right or to any third party intellectual property right TI disclaims responsibility for...

Reviews: