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4

EVM Use Restrictions and Warnings:

4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT

LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS.

4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling

or using the EVM, including without limitation any warning or restriction notices. The notices contain important safety information
related to, for example, temperatures and voltages.

4.3

Safety-Related Warnings and Restrictions:

4.3.1

User shall operate the EVM within TI’s recommended specifications and environmental considerations stated in the user
guide, other available documentation provided by TI, and any other applicable requirements and employ reasonable and
customary safeguards. Exceeding the specified performance ratings and specifications (including but not limited to input
and output voltage, current, power, and environmental ranges) for the EVM may cause personal injury or death, or
property damage. If there are questions concerning performance ratings and specifications, User should contact a TI
field representative prior to connecting interface electronics including input power and intended loads. Any loads applied
outside of the specified output range may also result in unintended and/or inaccurate operation and/or possible
permanent damage to the EVM and/or interface electronics. Please consult 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 inputs and outputs kept within the specified allowable ranges, some circuit
components may have elevated case temperatures. These components include but are not limited to linear regulators,
switching transistors, pass transistors, current sense resistors, and heat sinks, which can be identified using the
information in the associated documentation. When working with the EVM, please be aware that the EVM may become
very warm.

4.3.2

EVMs 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 assumes all responsibility and liability for proper and safe handling and use of the EVM by User or its employees,
affiliates, contractors or designees. User assumes all responsibility and liability to ensure that 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 responsibility and liability to determine whether the EVM is subject to any applicable international, federal,

state, or local laws and regulations related to User’s handling and use of the EVM and, if applicable, User assumes all
responsibility and liability for compliance in all respects with such laws and regulations. User assumes all responsibility and
liability for proper disposal and recycling of the EVM consistent with all applicable international, federal, state, and local
requirements.

5.

Accuracy of Information:

To the extent TI provides information on the availability and function of EVMs, TI attempts to be as accurate

as possible. However, TI does not warrant the accuracy of EVM descriptions, EVM availability or other information on its websites as
accurate, complete, reliable, current, or error-free.

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.

Summary of Contents for TPS62866

Page 1: ... 3 5 Schematic and List of Materials 5 6 Software User Interface 6 7 Revision History 9 List of Figures Figure 4 1 Top Assembly 3 Figure 4 2 Top Layer 3 Figure 4 3 Signal Layer 1 3 Figure 4 4 Signal Layer 2 3 Figure 4 5 Signal Layer 3 4 Figure 4 6 Signal Layer 4 4 Figure 4 7 Bottom Layer 4 Figure 4 8 TPS62866EVM 051 Angled View 4 Figure 4 9 TPS62866EVM 051 Overhead View 4 Figure 5 1 TPS62866EVM 05...

Page 2: ...and 6 GND Output return connection J3 Pin 5 VBUS The VBUS pin of this header is used to bias the SCL and SDA nodes of I C interface via a resistor J3 Pin 6 GND The GND pin of this header is used to connect the grounds of the IC and the I C interface J3 Pin 9 SCL The pin of this header should be connected to the SCL of the I C interface J3 Pin 10 SDA The pin of this header should be connected to th...

Page 3: ...866EVM 051 board layout and illustrations in Figure 4 1 through Figure 4 7 The Gerbers are available on the EVM product page TPS62866EVM 051 Figure 4 1 Top Assembly Figure 4 2 Top Layer Figure 4 3 Signal Layer 1 Figure 4 4 Signal Layer 2 www ti com TPS62866EVM 051 Test Results SLUUC21A JULY 2019 REVISED JULY 2021 Submit Document Feedback TPS62866EVM 051 Evaluation Module 3 Copyright 2021 Texas Ins...

Page 4: ...7 Bottom Layer Figure 4 8 TPS62866EVM 051 Angled View Figure 4 9 TPS62866EVM 051 Overhead View Board Layout www ti com 4 TPS62866EVM 051 Evaluation Module SLUUC21A JULY 2019 REVISED JULY 2021 Submit Document Feedback Copyright 2021 Texas Instruments Incorporated ...

Page 5: ...6 2 4V to 5 5V 0 4V to 1 675V Figure 5 1 TPS62866EVM 051 Schematic 5 2 List of Materials Table 5 1 lists a list of materials for this EVM Table 5 1 TPS62866EVM 051 List of Materials DESIGNATOR QTY DESCRIPTION PART NUMBER MANUFACTURER C1 C5 2 Capacitor ceramic 10 µF 6 3 V 20 X7R 0603 CL10B106MQ8NRNC Samsung Electro Mechanics C2 C3 2 Capacitor ceramic 22 µF 6 3 V 20 X7R 0805 GRM21BZ70J226ME44L Murat...

Page 6: ...wn Converter with I2C Interface in WCSP Package Data Sheet 6 2 Interface Hardware Setup Connect the USB2ANY adapter to the PC using the supplied USB cable Attach the EVM connector J3 to the USB2ANY adapter using the supplied 10 pin ribbon cable The ribbon cable connector is keyed to prevent incorrect installation Figure 6 1 shows a quick adapter connection overview Host Computer USB Cable USB Inte...

Page 7: ... Home screen provides a short overview of the TPS6286x0 devices To start evaluating the device click the Start button Click the I2C Slave Address button to change the address and the default I2C address is 0x40 All the links related to the device are all indicated on the bottom portion of the window Figure 6 2 GUI Home Screen www ti com Software User Interface SLUUC21A JULY 2019 REVISED JULY 2021 ...

Page 8: ... window as well Real time updates are possible if the Auto Read function is set to As fast as possible in the Register Map page Figure 6 3 GUI Settings Screen Software User Interface www ti com 8 TPS62866EVM 051 Evaluation Module SLUUC21A JULY 2019 REVISED JULY 2021 Submit Document Feedback Copyright 2021 Texas Instruments Incorporated ...

Page 9: ...on of the TPS62866 registers Figure 6 4 GUI Register Map Screen 7 Revision History NOTE Page numbers for previous revisions may differ from page numbers in the current version Changes from Revision July 2019 to Revision A July 2021 Page Updated the numbering format for tables figures and cross references throughout the document 1 Added Software User Interface section 6 www ti com Software User Int...

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: ...s 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 and you wi...

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