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EVALUATION BOARD/KIT/MODULE (EVM)

WARNINGS, RESTRICTIONS AND DISCLAIMERS

For Feasibility Evaluation Only, in Laboratory/Development Environments.

Unless otherwise indicated, this EVM is not a finished

electrical equipment and not intended for consumer use. It is intended solely for use for preliminary feasibility evaluation in
laboratory/development environments by technically qualified electronics experts who are familiar with the dangers and application risks
associated with handling electrical mechanical components, systems and subsystems. It should not be used as all or part of a finished end
product.

Your Sole Responsibility and Risk. You acknowledge, represent and agree that:

1.

You have unique knowledge concerning Federal, State and local regulatory requirements (including but not limited to Food and Drug
Administration regulations, if applicable) which relate to your products and which relate to your use (and/or that of your employees,
affiliates, contractors or designees) of the EVM for evaluation, testing and other purposes.

2.

You have full and exclusive responsibility to assure the safety and compliance of your products with all such laws and other applicable
regulatory requirements, and also to assure the safety of any activities to be conducted by you and/or your employees, affiliates,
contractors or designees, using the EVM. Further, you are responsible to assure 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.

3.

You will employ reasonable safeguards to ensure that your use of the EVM will not result in any property damage, injury or death, even
if the EVM should fail to perform as described or expected.

4.

You will take care of proper disposal and recycling of the EVM’s electronic components and packing materials.

Certain Instructions

. It is important to operate this EVM within TI’s recommended specifications and environmental considerations per the

user guidelines. Exceeding the specified EVM ratings (including but not limited to input and output voltage, current, power, and
environmental ranges) may cause property damage, personal injury or death. If there are questions concerning these ratings please 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 result in unintended and/or inaccurate operation and/or possible permanent damage to the EVM and/or
interface electronics. Please consult the EVM User's 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, some circuit components may have case temperatures
greater than 60°C as long as the input and output are maintained at a normal ambient operating temperature. These components include
but are not limited to linear regulators, switching transistors, pass transistors, and current sense resistors which can be identified using the
EVM schematic located in the EVM User's Guide. When placing measurement probes near these devices during normal operation, please
be aware that these devices may be very warm to the touch. As with all electronic evaluation tools, only qualified personnel knowledgeable
in electronic measurement and diagnostics normally found in development environments should use these EVMs.

Agreement to Defend, Indemnify and Hold Harmless.

You agree to 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 use of the EVM that is not in accordance with the terms of the agreement. This obligation shall apply whether Claims
arise under law of tort or contract or any other legal theory, and even if the EVM fails to perform as described or expected.

Safety-Critical or Life-Critical Applications.

If you intend to evaluate the components for possible use in safety critical applications (such

as life support) where a failure of the TI product would reasonably be expected to cause severe personal injury or death, such as devices
which are classified as FDA Class III or similar classification, then you must specifically notify TI of such intent and enter into a separate
Assurance and Indemnity Agreement.

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

Copyright © 2012, Texas Instruments Incorporated

Содержание TPS65276V PMIC

Страница 1: ...7 TPS65276V EVM Bill of Materials 12 List of Figures 1 TPS65276V Schematic 3 2 Component Placement Top Layer 4 3 Board Layout Top Layer 5 4 Board Layout Second Layer 5 5 Board Layout Third Layer 6 6...

Страница 2: ...z to 1 6 MHz external compensation soft start and enable As there are many possible options to set the converters Table 1 presents the performance specification summary for the EVM Table 1 Summary of...

Страница 3: ...MIC EVM schematic Figure 1 TPS65276V Schematic 3 SLVU878 February 2013 4 5 V to 18 V Input Dual 6 5 A and 3 5 A Synchronous Step Down Converter With I2 C Controlled VID and Current Sharing Evaluation...

Страница 4: ...boards for this EVM Figure 2 Component Placement Top Layer 4 4 5 V to 18 V Input Dual 6 5 A and 3 5 A Synchronous Step Down SLVU878 February 2013 Converter With I2 C Controlled VID and Current Sharin...

Страница 5: ...4 Board Layout Second Layer 5 SLVU878 February 2013 4 5 V to 18 V Input Dual 6 5 A and 3 5 A Synchronous Step Down Converter With I2 C Controlled VID and Current Sharing Evaluation Module Submit Docum...

Страница 6: ...6 Board Layout Bottom Layer 6 4 5 V to 18 V Input Dual 6 5 A and 3 5 A Synchronous Step Down SLVU878 February 2013 Converter With I2 C Controlled VID and Current Sharing Evaluation Module Submit Docu...

Страница 7: ...ut1 Vout2 Figure 7 Header Description and Jumper Placement Table 2 shows the I O connections for the EVM Table 2 Input Output Connection Jumper Number Function Description J1 Vin Connector Apply power...

Страница 8: ...required for synchronization The EVM kit includes a USB TO GPIO interface box which when installed on a PC and connected to the EVM allows communication with the EVM via a GUI interface The minimum P...

Страница 9: ...firmware version is installed the software automatically searches on the internet if connected for updates If a new update is available the software gives notification of the update and downloads and...

Страница 10: ...to select the output voltage two to configure the buck converter s operation and one for status feedback Changes are made by selecting and checking the components in the GUI on the left hand side and...

Страница 11: ...to J1 3 Toggle JP1 or JP2 to enable Vout1 and Vout2 respectively 4 Apply loads to the output connectors 11 SLVU878 February 2013 4 5 V to 18 V Input Dual 6 5 A and 3 5 A Synchronous Step Down Converte...

Страница 12: ...Two Pin Header 14 HEADER 10 PIN 3 1 JP15 HEADER10 3M N2510 6002 RB Ten Pin Header 15 3 3uH 2 L1 L2 IND3 Coilcraft MSS1048 332NLB SMT power inductor 16 100K 2 R1 R2 0603 Generic RES 100k OHM 1 10W 1 0...

Страница 13: ...ncy energy and has not been tested for compliance with the limits of computing devices pursuant to part 15 of FCC or ICES 003 rules which are designed to provide reasonable protection against radio fr...

Страница 14: ...na type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that necessary for successful communication This radio transmitter has been approved...

Страница 15: ...roduct only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to this product or 3 Use of this product only after you obtained the Technical Regulatio...

Страница 16: ...property damage personal injury or death If there are questions concerning these ratings please contact a TI field representative prior to connecting interface electronics including input power and in...

Страница 17: ...sponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related inf...

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