Texas Instruments TPS7A3301EVM-061 Скачать руководство пользователя страница 9

Evaluation Board/Kit Important Notice

Texas Instruments (TI) provides the enclosed product(s) under the following conditions:

This evaluation board/kit is intended for use for ENGINEERING DEVELOPMENT, DEMONSTRATION, OR EVALUATION
PURPOSES ONLY 
and is not considered by TI to be a finished end-product fit for general consumer use. Persons handling the
product(s) must have electronics training and observe good engineering practice standards. As such, the goods being provided are
not intended to be complete in terms of required design-, marketing-, and/or manufacturing-related protective considerations,
including product safety and environmental measures typically found in end products that incorporate such semiconductor
components or circuit boards. This evaluation board/kit does not fall within the scope of the European Union directives regarding
electromagnetic compatibility, restricted substances (RoHS), recycling (WEEE), FCC, CE or UL, and therefore may not meet the
technical requirements of these directives or other related directives.

Should this evaluation board/kit not meet the specifications indicated in the User

s Guide, the board/kit may be returned within 30

days from the date of delivery for a full refund. THE FOREGOING WARRANTY IS THE EXCLUSIVE WARRANTY MADE BY
SELLER TO BUYER AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING
ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE.

The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user indemnifies TI from all
claims arising from the handling or use of the goods. Due to the open construction of the product, it is the user

s responsibility to

take any and all appropriate precautions with regard to electrostatic discharge.

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE, NEITHER PARTY SHALL BE LIABLE TO THE OTHER
FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES.

TI currently deals with a variety of customers for products, and therefore our arrangement with the user is not exclusive.

TI assumes no liability for applications assistance, customer product design, software performance, or infringement of
patents or services described herein.

Please read the User

s Guide and, specifically, the Warnings and Restrictions notice in the User

s Guide prior to handling the

product. This notice contains important safety information about temperatures and voltages. For additional information on TI

s

environmental and/or safety programs, please contact the TI application engineer or visit

www.ti.com/esh

.

No license is granted under any patent right or other intellectual property right of TI covering or relating to any machine, process, or
combination in which such TI products or services might be or are used.

FCC Warning

This evaluation board/kit is intended for use for ENGINEERING DEVELOPMENT, DEMONSTRATION, OR EVALUATION
PURPOSES ONLY 
and is not considered by TI to be a finished end-product fit for general consumer use. It generates, uses, and
can radiate radio frequency energy and has not been tested for compliance with the limits of computing devices pursuant to part 15
of FCC rules, which are designed to provide reasonable protection against radio frequency interference. Operation of this
equipment in other environments may cause interference with radio communications, in which case the user at his own expense
will be required to take whatever measures may be required to correct this interference.

EVM Warnings and Restrictions

It is important to operate this EVM within the input voltage range of

3 V to

36 V and the output voltage range of

1.2 V to

20 V .

Exceeding the specified input range may cause unexpected operation and/or irreversible damage to the EVM. If there are
questions concerning the input range, please contact a TI field representative prior to connecting the input power.

Applying loads outside of the specified output range may iveTdnge

Содержание TPS7A3301EVM-061

Страница 1: ...The Texas Instruments TPS7A3301EVM 061 EVM helps design engineers to evaluate the operation and performance of the TPS7A33xx family of linear regulators for possible use in their own circuit applicat...

Страница 2: ...disable the output connect a jumper to short EN pin 2 to OFF pin 3 2 2 Equipment Setup Turn off the input power supply after verifying that its output voltage is set to greater than 15 V 18 V recommen...

Страница 3: ...output voltage change only the R2 value in order to maintain the frequency domain zero formed by R1 and CBYP in accord with Equation 2 2 For additional information on adjustable operation see the TPS7...

Страница 4: ...rder not to allow TJ to exceed the absolute maximum rating under all temperature conditions and voltage conditions across the part The designer must consider carefully the thermal design of the PCB fo...

Страница 5: ...osen for the TPS7A3301EVM 061 507302B00000G from Aavid has a specified thermal resistance SA of 24 C W There is also an option of using the two large mounting holes 13 and 14 see Figure 4 to mount a h...

Страница 6: ...K002 Board Layout www ti com Figure 5 Top Layer Routing 6 TPS7A3301EVM 061 SLVU602 November 2011 Submit Documentation Feedback Copyright 2011 Texas Instruments Incorporated...

Страница 7: ...matic and Bill of Materials Figure 6 Bottom Layer Routing 8 Schematic and Bill of Materials Figure 7 TPS7A3301EVM 061 Schematic 7 SLVU602 November 2011 TPS7A3301EVM 061 Submit Documentation Feedback C...

Страница 8: ...AN 0 1 inch 2 54 mm 2 PEC02SAAN Sullins 100 mil 2 54 mm spacing Header male 3 pin JP1 1 PEC03SAAN 0 1 inch 2 54 mm 3 PEC03SAAN Sullins 100 mil 2 54 mm spacing R1 1 604 k Resistor chip 1 16W 1 0603 STD...

Страница 9: ...O THE OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES TI currently deals with a variety of customers for products and therefore our arrangement with the user is not exclusive TI ass...

Страница 10: ......

Страница 11: ......

Страница 12: ...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 13: ...e 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 req...

Страница 14: ...ight or other intellectual property right relating to any combination machine or process in which TI components or services are used Information published by TI regarding third party products or servi...

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