Texas Instruments INA241EVM User Manual Download Page 13

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 INA241EVM

Page 1: ...oltage output current shunt monitor in a variety of configurations Throughout this document the terms evaluation board evaluation module and EVM are synonymous with the INA241EVM This document also in...

Page 2: ...st of Figures Figure 6 1 INA241EVM Schematic Gain Option 1 Panel 8 Figure 6 2 INA241EVM Top Overlay 9 Figure 6 3 INA241EVM Bottom Overlay 9 Figure 6 4 INA241EVM Top Layer 9 Figure 6 5 INA241EVM Bottom...

Page 3: ...interface circuits power supplies evaluation modules instruments meters scopes and other related apparatus used in a development environment exceeding 50Vrms 75VDC must be electrically located within...

Page 4: ...and 20 V and draws a typical of 2 5 mA at room temperature Table 2 1 INA241x Gain Option Summary Product 1 Gain V V INA241A1 10 INA241A2 20 INA241A3 50 INA241A4 Not Installed 100 INA241A5 Not Installe...

Page 5: ...nd pads to solder down optional circuitry Only gain options A1 A2 and A3 are populated 3 1 Features The INA241EVM PCB provides the following features Evaluation of all gain options through provided de...

Page 6: ...ternal system and load To configure a measurement evaluation without a shunt resistor follow this procedure 1 Connect a differential voltage across the In J1_n and In J2_n tabs 2 Connect a 2 7 V to 11...

Page 7: ...urrent load The chosen resistor must have a 2512 footprint 5 4 U1_n INA241x U1_n is the location for the INA241An test device Consider these factors when selecting the appropriate device gain The diff...

Page 8: ...cturing 6 1 Schematic Figure 6 1 shows the schematic for one of the gain panels on the INA241EVM PCB All other panels will have reference designators as subscript _x where x is the gain option Figure...

Page 9: ...ure 6 2 INA241EVM Top Overlay Figure 6 3 INA241EVM Bottom Overlay Figure 6 4 INA241EVM Top Layer Figure 6 5 INA241EVM Bottom Layer www ti com Schematic PCB Layout and Bill of Materials SBOU279 MARCH 2...

Page 10: ...er Figure 6 7 INA241EVM Bottom Solder Figure 6 8 INA241EVM Drill Drawing Schematic PCB Layout and Bill of Materials www ti com 10 INA241EVM SBOU279 MARCH 2022 Submit Document Feedback Copyright 2022 T...

Page 11: ..._JUMPER SNT 100 BK H Samtec LBL1 1 Thermal Transfer Printable Labels 0 650 W x 0 200 H 10 000 per roll PCB Label 0 650 x 0 200 inch THT 14 423 10 Brady R1_1 R1_2 R1_3 R2_1 R2_2 R2_3 R2_4 R2_5 R3_1 R3_...

Page 12: ...4mm 2x1 TH 61300211121 Wurth Elektronik J4_4 J4_5 J5_4 J5_5 0 Header 2 54 mm 3x1 Gold TH Header 2 54mm 3x1 TH 61300311121 Wurth Elektronik J7_4 J7_5 J8_4 J8_5 0 CONN_JUMPER SNT 100 BK H Samtec R1_4 R1...

Page 13: ...ther 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 tec...

Page 14: ...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 in...

Page 15: ...instructions set forth by Radio Law of Japan which includes but is not limited to the instructions below with respect to EVMs which for the avoidance of doubt are stated strictly for convenience and s...

Page 16: ...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 electr...

Page 17: ...R 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 Furthe...

Page 18: ...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 thes...

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