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STANDARD TERMS AND CONDITIONS FOR EVALUATION MODULES

1.

Delivery:

TI delivers TI evaluation boards, kits, or modules, including 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
and conditions set forth herein. Acceptance of the EVM is expressly subject to the following terms and conditions.

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 and conditions 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 and conditions 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 any defects that are 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. Moreover, TI shall not be liable for any defects that result from User's design, specifications or
instructions for such EVMs. Testing and other quality control techniques are used to the extent TI deems necessary or as
mandated by government requirements. TI does not test all parameters of each EVM.

2.3

If any EVM fails to conform to the warranty set forth above, TI's sole liability shall be at its option to repair or replace such EVM,
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.

3

Regulatory Notices:

3.1

United States

3.1.1

Notice applicable to EVMs not FCC-Approved:

This kit is designed to allow product developers to evaluate electronic components, circuitry, or software associated with the kit
to determine whether to incorporate such items in a finished product and software developers to write software applications for
use with the end product. This kit is not a finished product and when assembled may not be resold or otherwise marketed unless
all required FCC equipment authorizations are first obtained. Operation is subject to the condition that this product not cause
harmful interference to licensed radio stations and that this product accept harmful interference. Unless the assembled kit is
designed to operate under part 15, part 18 or part 95 of this chapter, the operator of the kit must operate under the authority of
an FCC license holder or must secure an experimental authorization under part 5 of this chapter.

3.1.2

For EVMs annotated as FCC – FEDERAL COMMUNICATIONS COMMISSION Part 15 Compliant:

CAUTION

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause
undesired operation.

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to
operate the equipment.

FCC Interference Statement for Class A EVM devices

NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to
correct the interference at his own expense.

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Summary of Contents for TPS2553Q1EVM

Page 1: ...Schematic Bill of Materials and Layout 3 3 Setup and Operation 9 List of Figures 1 TPS2553Q1EVM Board 2 2 TPS2553Q1EVM Schematic 3 3 EVM Board Image for TPS2553Q1EVM Top View 5 4 EVM Board Image for...

Page 2: ...m 100 mA to 1500 mA There is also onboard functionality for manual setting of the enable pin or using a jumper solution for using the auto retry feature of the device The provided test points give the...

Page 3: ...out This section provides a detailed description of the TPS2553Q1EVM schematic bill of materials BOM and layout 2 1 Schematic Figure 2 TPS2553Q1EVM Schematic 2 2 Bill of Materials Table 1 BOM DESIGNAT...

Page 4: ...1 182k RES 182 k 1 0 1 W 0603 0603 CRCW0603182KFKEA Vishay Dale S1 1 Switch Slide SPDT On Off On 3 Pos 0 05A 48 V TH 9 5x5mm AS1E 2M 10 Z Copal Electronics SH J1 SH J2 SH J3 3 1x2 Shunt 100mil Flash G...

Page 5: ...ncorporated TPS2553Q1EVM HVL125A Precision Current Limiting Switch User Guide 2 3 Layout and Component Placement Figure 3 and Figure 4 top and bottom overviews of the printed circuit board PCB show th...

Page 6: ...ayout www ti com 6 SLVUAT7 October 2016 Submit Documentation Feedback Copyright 2016 Texas Instruments Incorporated TPS2553Q1EVM HVL125A Precision Current Limiting Switch User Guide Figure 5 Layout To...

Page 7: ...rials and Layout 7 SLVUAT7 October 2016 Submit Documentation Feedback Copyright 2016 Texas Instruments Incorporated TPS2553Q1EVM HVL125A Precision Current Limiting Switch User Guide Figure 7 Layout Bo...

Page 8: ...Materials and Layout www ti com 8 SLVUAT7 October 2016 Submit Documentation Feedback Copyright 2016 Texas Instruments Incorporated TPS2553Q1EVM HVL125A Precision Current Limiting Switch User Guide Fig...

Page 9: ...connection TP5 VOUT Voltage Output Output voltage connection TP6 GND GND Output ground connection TP7 EN Voltage Monitoring and Probing Enable signal voltage monitoring TP8 GND Voltage Monitoring and...

Page 10: ...3 EVM Setup The EVM setup section details what test equipment the user needs to use the EVM and how to properly setup the EVM environment 3 3 1 Recommended Test Equipment The following is the recommen...

Page 11: ...ents Incorporated TPS2553Q1EVM HVL125A Precision Current Limiting Switch User Guide Figure 10 Test Setup for Turnon and Turnoff Delay Figure 11 shows the turnon delay of the switch into a 5 ohm load T...

Page 12: ...Circuit Output Current Limit Figure 13 shows the recommended test setup for measuring the short circuit output current limit Add an external switch to control when the short circuit branch is active T...

Page 13: ...HVL125A Precision Current Limiting Switch User Guide Figure 13 Test Setup for Short Circuit Output Current Limit Figure 14 shows the load transient where the resistance of the load changes from 5 ohms...

Page 14: ...sient Figure 15 Short Circuit to 5 Ohm Load Transient 3 4 3 Using Auto Retry Functionality Figure 16 shows the recommended test setup for using and measuring the auto retry functionality of the TPS255...

Page 15: ...itch User Guide Figure 16 Test Setup for Auto Retry Functionality Figure 17 shows the device in auto retry mode with no current limiting jumpers applied very high RILIM value The retry time is around...

Page 16: ...Documentation Feedback Copyright 2016 Texas Instruments Incorporated Revision History Figure 17 Test Setup for Auto Retry Functionality Figure 18 Test Setup for Auto Retry Functionality With J3 Revisi...

Page 17: ...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 reasona...

Page 18: ...transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indic...

Page 19: ...ified 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 sens...

Page 20: ...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 L...

Page 21: ...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...

Page 22: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TPS2553Q1EVM...

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