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This user's guide provides detailed testing instructions for the bq25606 evaluation module (EVM). Also
included are descriptions of the necessary equipment, equipment setup, test procedures, the printed-
circuit board layouts, schematics, and the bill of materials (BOM).
Throughout this user's guide, the abbreviations EVM, bq25606EVM, PWR772, and the term evaluation
module are synonymous with the bq25606 evaluation module, unless otherwise noted.
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4.1
4.2
Schematic
4.3
Bill of Materials
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Original Test Setup for bq25606 EVM
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Device Data Sheets
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EVM Connections
3
EVM Jumper Connections and Shunt Installation
4
Recommended Operating Conditions
5
Trademarks
All trademarks are the property of their respective owners.
SLUUBL3 - June 2017
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bq25606 PWR772 Evaluation Module
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Copyright © 2017, Texas Instruments Incorporated
Contents
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List of Figures
List of Tables
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bq25606 PWR772 Evaluation Module
User's Guide
SLUUBL3 - June 2017
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Summary of Contents for Texas Instruments bq25606
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Page 1: Table Of Contents
SLUUBL3 – June 2017 bq25606 PWR772 Evaluation Module This user's guide provides detailed testing instructions for the bq25606 evaluation module (EVM). Also included are descriptions of the necessary equipment, equipment setup, test procedures, the printed- circuit board layouts, schematics, and the bill of materials (BOM). -
Page 2: Introduction
Device Data Sheet EVM Label Variant bq25606 SLUSCK6 BQ25606EVM-772 The bq25606 evaluation module (EVM) is a standalone charger module without I C control. I/O Descriptions Table 2 lists the jumper connections available on this EVM. Table 2. EVM Connections Jack... -
Page 3: Test Summary
The sensing resistor is 10 mΩ. An alternate method is to use the optional current meter in series to measure the battery current. 6. Install shunts as shown in Table SLUUBL3 – June 2017 bq25606 PWR772 Evaluation Module Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated... - Page 4 Test Summary www.ti.com Figure 1. Original Test Setup for bq25606 EVM bq25606 PWR772 Evaluation Module SLUUBL3 – June 2017 Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated...
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Page 5: Test Procedure
BAT pin and battery and measure the voltage across that resistor. The bq25606EVM has the sensing resistors onboard. SLUUBL3 – June 2017 bq25606 PWR772 Evaluation Module Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated... -
Page 6: Pcb Layout Guideline
See the EVM design for the recommended component placement with trace and via locations. For the QFN information, refer to Quad Flatpack No-Lead Logic Packages (SCBA017) and QFN/SON PCB Attachment (SLUA271). bq25606 PWR772 Evaluation Module SLUUBL3 – June 2017 Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated... -
Page 7: Board Layout, Schematic, And Bill Of Materials
EVM PCB layout images. Figure 2. bq25606EVM Top Overlay Figure 3. bq25606EVM Top Solder Mask Figure 4. bq25606EVM Top Layer Figure 5. bq25606EVM Signal Layer 1 SLUUBL3 – June 2017 bq25606 PWR772 Evaluation Module Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated... -
Page 8: Bq25606Evm Signal Layer
Figure 6. bq25606EVM Signal Layer 2 Figure 7. bq25606EVM Bottom Layer Figure 8. bq25606EVM Bottom Solder Mask Figure 9. bq25606EVM Bottom Overlay bq25606 PWR772 Evaluation Module SLUUBL3 – June 2017 Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated... -
Page 9: Schematic For Bq25606Evm-772
Board Layout, Schematic, and Bill of Materials www.ti.com Schematic Figure 10 illustrates the schematic for the bq25606 EVM. 1µH TP25 TP26 TP24 TP27 Vbus: 3.9V to 14V VBUS System PMID 0.01 1µH 5,6,8 0.01 REGN 0.047µF 1,2, CSD17571Q2 JP16 1µF 1µF... -
Page 10: Bq25606Evm-772 Bill Of Materials
Vishay-Dale 30.1k RES, 30.1 k, 1%, 0.063 W, 0402 0402 CRCW040230K1FKED Vishay-Dale Switch, SPST, 2 Pos, 25mA, 24VDC, SMD 3.71x5.8mm 218-2LPST CTS Electrocomponents bq25606 PWR772 Evaluation Module SLUUBL3 – June 2017 Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated... - Page 11 0402 CRCW0402200RFKED Vishay-Dale RES, 10, 5%, 0.063 W, 0402 0402 CRCW040210R0JNED Vishay-Dale Switch, Normally open, 2.3N force, 200k operations, SMD KSR221GLFS CampersandK Components SLUUBL3 – June 2017 bq25606 PWR772 Evaluation Module Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated...
- Page 12 TH Scope Probe 131-5031-00 Tektronix Notes: Unless otherwise noted in the Alternate Part Number or Alternate Manufacturer columns, all parts may be substituted with equivalents. bq25606 PWR772 Evaluation Module SLUUBL3 – June 2017 Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated...
- Page 13 STANDARD TERMS FOR EVALUATION MODULES 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.
- Page 14 FCC Interference Statement for Class B EVM devices NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
- Page 15 【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年3月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.
- Page 16 Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief in any United States or foreign court. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2017, Texas Instruments Incorporated...
- Page 17 IMPORTANT NOTICE FOR TI DESIGN INFORMATION AND RESOURCES Texas Instruments Incorporated (‘TI”) technical, application or other design advice, services or information, including, but not limited to, reference designs and materials relating to evaluation modules, (collectively, “TI Resources”) are intended to assist designers who are developing applications that incorporate TI products;...
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