Texas Instruments BQ2573 Series User Manual Download Page 24

www.ti.com

3

Concernant les EVMs avec antennes détachables

Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et
d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage
radioélectrique à l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope
rayonnée équivalente (p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication satisfaisante. Le
présent émetteur radio a été approuvé par Industrie Canada pour fonctionner avec les types d'antenne énumérés dans le
manuel d’usage et ayant un gain admissible maximal et l'impédance requise pour chaque type d'antenne. Les types d'antenne
non inclus dans cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de
l'émetteur

3.3

Japan

3.3.1

Notice for EVMs delivered in Japan:

Please see

http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page

日本国内に

輸入される評価用キット、ボードについては、次のところをご覧ください。

http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page

3.3.2

Notice for Users of EVMs Considered “Radio Frequency Products” in Japan:

EVMs entering Japan may not be certified

by TI as conforming to Technical Regulations of Radio Law of Japan.

If User uses EVMs in Japan, not certified to Technical Regulations of Radio Law of Japan, User is required to follow the
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 should be verified by User):

1.

Use EVMs in a shielded room or any other test facility as defined in the notification #173 issued by Ministry of Internal
Affairs and Communications on March 28, 2006, based on Sub-section 1.1 of Article 6 of the Ministry’s Rule for
Enforcement of Radio Law of Japan,

2.

Use EVMs only after User obtains the license of Test Radio Station as provided in Radio Law of Japan with respect to
EVMs, or

3.

Use of EVMs only after User obtains the Technical Regulations Conformity Certification as provided in Radio Law of Japan
with respect to EVMs. Also, do not transfer EVMs, unless User gives the same notice above to the transferee. Please note
that if User does not follow the instructions above, User will be subject to penalties of Radio Law of Japan.

【無線電波を送信する製品の開発キットをお使いになる際の注意事項】 開発キットの中には技術基準適合証明を受けて

いないものがあります。 技術適合証明を受けていないもののご使用に際しては、電波法遵守のため、以下のいずれかの

措置を取っていただく必要がありますのでご注意ください。

1.

電波法施行規則第

6

条第

1

項第

1

号に基づく平成

18

3

28

日総務省告示第

173

号で定められた電波暗室等の試験設備でご使用

いただく。

2.

実験局の免許を取得後ご使用いただく。

3.

技術基準適合証明を取得後ご使用いただく。

なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。

上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。 日本テキサス・イ

ンスツルメンツ株式会社

東京都新宿区西新宿6丁目24番1号

西新宿三井ビル

3.3.3

Notice for EVMs for Power Line Communication:

Please see

http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page

電力線搬送波通信についての開発キットをお使いになる際の注意事項については、次のところをご覧ください

http:/

/www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page

3.4

European Union

3.4.1

For EVMs subject to EU Directive 2014/30/EU (Electromagnetic Compatibility Directive)

:

This is a class A product intended for use in environments other than domestic environments that are connected to a
low-voltage power-supply network that supplies buildings used for domestic purposes. In a domestic environment this
product may cause radio interference in which case the user may be required to take adequate measures.

Summary of Contents for BQ2573 Series

Page 1: ...Schematic 19 Revision History 21 List of Figures Figure 2 2 Original Test Setup for BMS051 BQ2573X EVM 7 Figure 2 3 BQ2573X Evaluation Software Main Window 8 Figure 2 4 EN_OTG 9 Figure 3 1 Top Assemb...

Page 2: ...valuate the BQ2573X EVM order an EV2400 interface board separately The BQ2573X is a synchronous NVDC 1 battery buck boost charge controller offering a low component count high efficiency solution for...

Page 3: ...s and Key Parameters Setting Jumper Description Factory Setting JP2 Jumper on Forward Mode Jumper off Enable OTG Installed JP3 CELL setting spa1S JP3 1 2 measure CELL pin voltage 1 2 V spa2S JP3 3 4 m...

Page 4: ...2 20 26 V Battery voltage VBAT Voltage applied at VBAT terminal 0 23 V Supply current IAC Maximum input current from ac adapter input 0 10 A Output current IOUT Output current 0 15 A Operating junctio...

Page 5: ...within specified limits the unit under test has failed Observe A B Observe if A B occurs If they do not occur the unit under test has failed Assembly drawings have locations for jumpers test points an...

Page 6: ...off load 1 5 Connect Load 2 in series with a current meter to J5 VBAT and PGND Connect a voltage meter across J5 VBAT and PGND Set 7 V at KEPCO load output Turn off Load 2 Note Add a 47 F capacitor on...

Page 7: ...Open the BQstudio software a Select Charger and click the Next button b Select Charger_1_00_BQ2573x bqz on the Select a Target Page c After selecting the target device change update mode from immedia...

Page 8: ...2 3 BQ2573X Evaluation Software Main Window Test Summary www ti com 8 BQ2573X Evaluation Module SLUUCB9A JUNE 2020 REVISED JANUARY 2021 Submit Document Feedback Copyright 2021 Texas Instruments Incorp...

Page 9: ...VBAT 7 V 0 5 V Measure I J5 VBAT 2 A 0 5 A 2 4 2 OTG Function Use the following for OTG function settings 1 Connect a 7 V power supply to the VBAT load Remove the VIN power supply from J1 Connection...

Page 10: ...0 pF 50 V 5 C0G NP0 0402 402 GRM1555C1H681JA01D MuRata C33 1 4700pF CAP CERM 4700 pF 50 V 10 X7R 0402 402 GRM155R71H472KA01D MuRata C34 1 15pF CAP CERM 15 pF 50 V 5 C0G NP0 0402 402 GRM1555C1H150JA01D...

Page 11: ...shay Dale R14 1 20k RES 20 k 5 0 1 W AEC Q200 Grade 0 0603 603 CRCW060320K0JNEA Vishay Dale R15 R16 R18 3 10 RES 10 5 0 1 W AEC Q200 Grade 0 0603 603 CRCW060310R0JNEA Vishay Dale R17 R25 R32 R33 R35 R...

Page 12: ...anasonic C13 C14 0 330pF CAP CERM 330 pF 50 V 10 X7R 0603 603 GRM188R71H331KA01D MuRata C50 C54 C56 0 33uF CAP TA 33 uF 35 V 20 0 065 ohm SMD 7343 31 T521D336M035ATE065 Kemet C57 0 0 068uF CAP CERM 0...

Page 13: ...rate the board assembly layout images Figure 3 1 Top Assembly www ti com Bill of Materials Board Layout and Schematics SLUUCB9A JUNE 2020 REVISED JANUARY 2021 Submit Document Feedback BQ2573X Evaluati...

Page 14: ...ottom Assembly Bill of Materials Board Layout and Schematics www ti com 14 BQ2573X Evaluation Module SLUUCB9A JUNE 2020 REVISED JANUARY 2021 Submit Document Feedback Copyright 2021 Texas Instruments I...

Page 15: ...PCB Layer 1 www ti com Bill of Materials Board Layout and Schematics SLUUCB9A JUNE 2020 REVISED JANUARY 2021 Submit Document Feedback BQ2573X Evaluation Module 15 Copyright 2021 Texas Instruments Inc...

Page 16: ...PCB Layer 2 Bill of Materials Board Layout and Schematics www ti com 16 BQ2573X Evaluation Module SLUUCB9A JUNE 2020 REVISED JANUARY 2021 Submit Document Feedback Copyright 2021 Texas Instruments Inc...

Page 17: ...PCB Layer 3 www ti com Bill of Materials Board Layout and Schematics SLUUCB9A JUNE 2020 REVISED JANUARY 2021 Submit Document Feedback BQ2573X Evaluation Module 17 Copyright 2021 Texas Instruments Inc...

Page 18: ...PCB Layer 4 Bill of Materials Board Layout and Schematics www ti com 18 BQ2573X Evaluation Module SLUUCB9A JUNE 2020 REVISED JANUARY 2021 Submit Document Feedback Copyright 2021 Texas Instruments Inc...

Page 19: ...1 2 3 Q10 PGND 0 1uF C22 CHG_OK GND 26V Z1 PGND 1 0 R13 VIN 4 3 2 Q9A DCX124EK 7 F 1 6 5 Q9B DCX124EK 7 F 10 0 R10 PGND 10 0k R17 3V3 4 7 8 1 2 3 5 6 Q7 4 7 8 1 2 3 5 6 Q6 470nF 50V C25 GND 1 2 3 4 J...

Page 20: ...1 0 R13 VIN 4 3 2 Q9A DCX124EK 7 F 1 6 5 Q9B DCX124EK 7 F 10 0 R10 PGND 10 0k R17 3V3 4 7 8 1 2 3 5 6 Q7 4 7 8 1 2 3 5 6 Q6 470nF 50V C25 GND 1 2 3 4 J3 0022053041 10uF C26 300k R29 33pF C31 15pF C34...

Page 21: ...on June 2020 to Revision A January 2021 Page Updated the numbering format for tables figures and cross references throughout the document 1 Updated all figures 1 www ti com Revision History SLUUCB9A J...

Page 22: ...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 23: ...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 24: ...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 25: ...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 26: ...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 27: ...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 reproduction and...

Reviews: