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6.

Disclaimers:

6.1 EXCEPT AS SET FORTH ABOVE, EVMS AND ANY MATERIALS PROVIDED WITH THE EVM (INCLUDING, BUT NOT

LIMITED TO, REFERENCE DESIGNS AND THE DESIGN OF THE EVM ITSELF) ARE PROVIDED "AS IS" AND "WITH ALL
FAULTS." TI DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, REGARDING SUCH ITEMS, INCLUDING BUT
NOT LIMITED TO ANY EPIDEMIC FAILURE WARRANTY OR IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF ANY THIRD PARTY PATENTS, COPYRIGHTS, TRADE
SECRETS OR OTHER INTELLECTUAL PROPERTY RIGHTS.

6.2 EXCEPT FOR THE LIMITED RIGHT TO USE THE EVM SET FORTH HEREIN, NOTHING IN THESE TERMS SHALL BE

CONSTRUED AS GRANTING OR CONFERRING ANY RIGHTS BY LICENSE, PATENT, OR ANY OTHER INDUSTRIAL OR
INTELLECTUAL PROPERTY RIGHT OF TI, ITS SUPPLIERS/LICENSORS OR ANY OTHER THIRD PARTY, TO USE THE
EVM IN ANY FINISHED END-USER OR READY-TO-USE FINAL PRODUCT, OR FOR ANY INVENTION, DISCOVERY OR
IMPROVEMENT, REGARDLESS OF WHEN MADE, CONCEIVED OR ACQUIRED.

7.

USER'S INDEMNITY OBLIGATIONS AND REPRESENTATIONS.

USER WILL DEFEND, INDEMNIFY AND HOLD TI, ITS

LICENSORS AND THEIR REPRESENTATIVES HARMLESS FROM AND AGAINST ANY AND ALL CLAIMS, DAMAGES, LOSSES,
EXPENSES, COSTS AND LIABILITIES (COLLECTIVELY, "CLAIMS") ARISING OUT OF OR IN CONNECTION WITH ANY
HANDLING OR USE OF THE EVM THAT IS NOT IN ACCORDANCE WITH THESE TERMS. THIS OBLIGATION SHALL APPLY
WHETHER CLAIMS ARISE UNDER STATUTE, REGULATION, OR THE LAW OF TORT, CONTRACT OR ANY OTHER LEGAL
THEORY, AND EVEN IF THE EVM FAILS TO PERFORM AS DESCRIBED OR EXPECTED.

8.

Limitations on Damages and Liability:

8.1

General Limitations

. IN NO EVENT SHALL TI BE LIABLE FOR ANY SPECIAL, COLLATERAL, INDIRECT, PUNITIVE,

INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES IN CONNECTION WITH OR ARISING OUT OF THESE
TERMS OR THE USE OF THE EVMS , REGARDLESS OF WHETHER TI HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES. EXCLUDED DAMAGES INCLUDE, BUT ARE NOT LIMITED TO, COST OF REMOVAL OR
REINSTALLATION, ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, RETESTING,
OUTSIDE COMPUTER TIME, LABOR COSTS, LOSS OF GOODWILL, LOSS OF PROFITS, LOSS OF SAVINGS, LOSS OF
USE, LOSS OF DATA, OR BUSINESS INTERRUPTION. NO CLAIM, SUIT OR ACTION SHALL BE BROUGHT AGAINST TI
MORE THAN TWELVE (12) MONTHS AFTER THE EVENT THAT GAVE RISE TO THE CAUSE OF ACTION HAS
OCCURRED.

8.2

Specific Limitations.

IN NO EVENT SHALL TI'S AGGREGATE LIABILITY FROM ANY USE OF AN EVM PROVIDED

HEREUNDER, INCLUDING FROM ANY WARRANTY, INDEMITY OR OTHER OBLIGATION ARISING OUT OF OR IN
CONNECTION WITH THESE TERMS, , EXCEED THE TOTAL AMOUNT PAID TO TI BY USER FOR THE PARTICULAR
EVM(S) AT ISSUE DURING THE PRIOR TWELVE (12) MONTHS WITH RESPECT TO WHICH LOSSES 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 been incorrectly charged for the EVM(s) it ordered or that delivery violates the applicable
order, User should contact TI. All refunds will be made in full within thirty (30) working days from the return of the components(s),
excluding any postage or packaging costs.

10.

Governing Law:

These terms and conditions shall be governed by and interpreted in accordance with the laws of the State of Texas,

without reference to conflict-of-laws principles. User agrees that non-exclusive jurisdiction for any dispute arising out of or relating to
these terms and conditions lies within courts located in the State of Texas and consents to venue in Dallas County, Texas.
Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief
in any United States or foreign court.

Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265

Copyright © 2018, Texas Instruments Incorporated

Summary of Contents for BQ25710EVM-017

Page 1: ...Q2571x EVM Contents 1 Introduction 2 1 1 EVM Features 2 1 2 General Description 2 2 Test Summary 5 2 1 Definitions 5 2 2 Equipment 5 2 3 Equipment Setup 6 2 4 Procedure 9 3 Bill of Materials Board Lay...

Page 2: ...connections 1 2 General Description The BQ2571x evaluation modules are complete charger modules for evaluating an SMBUS or I2 C controlled buck boost charge using the BQ2571x devices The BQ2571x EVM d...

Page 3: ...Jack Description Factory Setting JP1 JP7 Inrush control setting spa1 Bypass inrush control circuit spa1 JP1 on bypasses input FETs Q9 and Q10 external selector spa1 spa1 JP7 top two connection pin 2 i...

Page 4: ...d operating conditions Table 3 Recommended Operating Conditions Symbol Description MIN TYP MAX Unit Supply voltage VIN Input voltage from ac adapter input 3 5 5 12 19 24 V Battery voltage VBAT Voltage...

Page 5: ...are open Jxx YY ON Internal jumper Jxx adjacent terminals marked as YY are shorted Measure A B Check specified parameters A B If measured values are not within specified limits the unit under test ha...

Page 6: ...1 in series with a current meter to J6 VSYS and GND Connect a voltage meter across J6 VSYS and GND Set 1 A at the constant current mode Turn off load 1 5 Connect Load 2 in series with a current meter...

Page 7: ...ure 2 Figure 2 Original Test Setup for BMS017 BQ2571x EVM 8 Turn on the computer and power supply 1 Open the BQstudio software a Select Charger and click the Next button b For SMBus BQ25710 select Cha...

Page 8: ...ry www ti com 8 SLUUBT8A June 2018 Revised July 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated BQ2571x Evaluation Module Figure 3 Main Window of the BQ2571x Evaluatio...

Page 9: ...asure V TP22 ILIM_HIZ 2 2 V 4 Write 0800 to charge current 0x14H BQ25710 or 0x02H BQ25713 Turn on load 1 Measure V J6 SYS 8 4 V 0 5 V 5 Turn on LOAD 2 VBAT Load Measure V J5 VBAT 7 V 0 5 V Measure I J...

Page 10: ...0603 0603 GRM188R71E104KA01D Murata C25 1 0 47uF CAP CERM 0 47 F 16 V 10 X7R 0805 0805 C0805C474K4RACTU Kemet C26 1 10uF CAP CERM 10 F 25 V 10 X7R 1206 1206 GRM31CR71E106KA12L Murata C28 1 1uF CAP CE...

Page 11: ...3 9 ohm 5 0 25W 1206 1206 CRCW12063R90JNEA Vishay Dale R9 R28 2 100k RES 100 k 1 0 1 W 0603 0603 RC0603FR 07100KL Yageo America R10 R38 2 10 0 RES 10 0 ohm 1 0 25W 1206 1206 ERJ 8ENF10R0V Panasonic R...

Page 12: ...713RSNR for BQ25713EVM 017 Texas Instruments BQ25710RSNT Texas Instruments U2 1 100 mA Quasi Low Dropout Linear Voltage Regulator 3 pin SOT 23 Pb Free MF03A LM3480IM3 3 3 NOPB Texas Instruments Z1 1 2...

Page 13: ...13 SLUUBT8A June 2018 Revised July 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated BQ2571x Evaluation Module 3 2 Board Assembly Layout Figure 5 and Figure 6 illustrat...

Page 14: ...rials Board Layout and Schematics www ti com 14 SLUUBT8A June 2018 Revised July 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated BQ2571x Evaluation Module Figure 6 Bott...

Page 15: ...out and Schematics 15 SLUUBT8A June 2018 Revised July 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated BQ2571x Evaluation Module 3 3 Schematic Figure 7 shows the EVM sc...

Page 16: ...ocumentation Feedback Copyright 2018 Texas Instruments Incorporated Revision History Revision History NOTE Page numbers for previous revisions may differ from page numbers in the current version Chang...

Page 17: ...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...

Page 18: ...the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated Antenna types not included in this list having a gain great...

Page 19: ...t the EVM user guide prior to connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation even with the...

Page 20: ...OST OF REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF...

Page 21: ...TI Resource NO OTHER LICENSE EXPRESS OR IMPLIED BY ESTOPPEL OR OTHERWISE TO ANY OTHER TI INTELLECTUAL PROPERTY RIGHT AND NO LICENSE TO ANY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT OF TI OR ANY THIRD...

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