Texas Instruments BQ21061EVM Скачать руководство пользователя страница 19

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.

Содержание BQ21061EVM

Страница 1: ...1 Introduction 2 1 1 EVM Features 2 1 2 I O Descriptions 2 2 Test Summary 4 2 1 Equipment 4 2 2 Charge Mode 5 2 3 Ship Mode 6 2 4 Warning 6 2 5 Comparison Table 6 3 Board Layouts Schematics and Bill...

Страница 2: ...urrent down to 0 5mA Programmable thermal charging profile with configurable Hot Warm Cool and Cold thresholds Power Path Management for powering the system and charging the battery 10nA Ship Mode bat...

Страница 3: ...ullup to VDD or PMID Connected to PMID J17 I2C Pullup Connected Table 3 lists the recommended operating conditions for this EVM Figure 1 BQ21061EVM Connections Table 3 Recommended Operating Conditions...

Страница 4: ...s on this EVM 1 Powersupply PS 1 Powersupply PS 2 Keithley 2400 Powersupply or equivalent 2 SC 1 SC 3 4 channel Oscilloscope 3 Computer A computer with at least one USB port and a USB cable 4 PC commu...

Страница 5: ...en turn ON the supply PS 1 The VPMID will rise to 4 5 V The device will begin to charge as long as CE pin jumper is disconnected J13 being pulled off will result in the pulldown internal to the device...

Страница 6: ...ode You can know that you are in Ship Mode as the voltage on PMID SC 2 will fall to 0V Figure 3 BQStudio Software Tool 2 4 Warning The warning label indicates when there is a fault during communicatio...

Страница 7: ...er 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated BQ21061EVM Evaluation Module 3 Board Layouts Schematics and Bill of Materials 3 1 Board Layouts Figure 4 through Fig...

Страница 8: ...ematics and Bill of Materials www ti com 8 SLUUC59 October 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated BQ21061EVM Evaluation Module Figure 6 Signal Layer 1 Figure...

Страница 9: ...Layouts Schematics and Bill of Materials 9 SLUUC59 October 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated BQ21061EVM Evaluation Module Figure 8 Bottom Layer Figure 9...

Страница 10: ...ics and Bill of Materials www ti com 10 SLUUC59 October 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated BQ21061EVM Evaluation Module Figure 10 Top Solder Mask Figure 1...

Страница 11: ...youts Schematics and Bill of Materials 11 SLUUC59 October 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated BQ21061EVM Evaluation Module Figure 12 Drill Drawing Figure 1...

Страница 12: ...PMID A2 BAT A3 GND A4 PG B1 B2 PMID BAT B3 TS B4 CE C2 MR C1 NC1 C3 NC2 C4 VDD D1 INT D2 LP D3 LDO D4 VIO E1 SDA E2 SCL E3 E4 VINLS U1 BQ21061YFPR 0 1uF C5 TP13 TP11 R1 DN1 P0 0k 10k 10k 3p3V 1 P4 3k...

Страница 13: ...BAT GND 4 3 2 1 J8 GND EV2400 I2C 3p3V VINLS 2 1 J15 PMID CE J1 7 J1 8 red 1 2 D2 red 1 2 D3 499 R11 499 R12 GND J2 8 J2 9 2 1 J6 VIN GND TP16 TP15 SCL SDA TP14 3p3V 3 2 1 J13 VIO 3 2 1 J12 1 2 J17 VI...

Страница 14: ...W2 2 1 Switch_PushButton SW3 SW3 SW2 Switch_PushButton SW1 Board Layouts Schematics and Bill of Materials www ti com 14 SLUUC59 October 2019 Submit Documentation Feedback Copyright 2019 Texas Instrume...

Страница 15: ...D4 4 Red LED Red SMD Red LED 1 6x0 8x0 8mm LTST C190CKT Lite On J1 1 Connector Receptacle Micro USB Type B R A Bottom Mount SMT Micro USB receptacle 105017 0001 Molex J2 J3 2 Connector Receptacle 100...

Страница 16: ...TP3 TP6 TP12 3 Test Point Multipurpose White TH White Multipurpose Testpoint 5012 Keystone TP9 TP10 TP11 3 Test Point Multipurpose Black TH Black Multipurpose Testpoint 5011 Keystone TP13 TP15 TP16 3...

Страница 17: ...17 SLUUC59 October 2019 Submit Documentation Feedback BQ21061EVM Evaluation Module...

Страница 18: ...pplication meets applicable standards and any other safety security or other requirements These resources are subject to change without notice TI grants you permission to use these resources only for...

Страница 19: ...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...

Страница 20: ...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...

Страница 21: ...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...

Страница 22: ...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...

Страница 23: ...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...

Страница 24: ...e resources 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 reprod...

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