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Bill of Materials, Board Layout, and Schematics

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12

SLUUBT8A – June 2018 – Revised July 2018

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Copyright © 2018, Texas Instruments Incorporated

BQ2571x Evaluation Module

Table 4. BQ2571x EVM Bill of Materials

(1)

(continued)

Designator

Qty

Value

Description

Package
Reference

Part Number

Manufacturer

Alternate Part Number

Alternate Manufacturer

SH-JP1, SH-JP2, SH-
JP3, SH-JP4, SH-JP5,
SH-JP6, SH-JP7, SH-JP8

8

1x2

Shunt, 100mil, Gold plated, Black

Shunt

969102-0000-DA

3M

SNT-100-BK-G

Samtec

TP1, TP6, TP7, TP10,
TP11, TP13, TP14

7

White

Test Point, Miniature, White, TH

White Miniature
Testpoint

5002

Keystone

TP2, TP3, TP4, TP5,
TP9, TP12, TP15, TP16,
TP17, TP18, TP19, TP20,
TP21, TP22, TP23, TP24,
TP25, TP26, TP27, TP28,
TP29, TP30, TP31, TP32,
TP33, TP34, TP35, TP36,
TP37, TP38, TP39, TP40

32

SMT

Test Point, Miniature, SMT

Testpoint_Keysto
ne_Miniature

5015

Keystone

U1

1

SMBus/I2C Multi-Chemistry Battery Buck-Boost Charge
Controller With System Power Monitor and Processor Hot
Monitor, RSN0032B (WQFN-32)

RSN0032B

BQ25710RSNR for BQ25710EVM-017
or
BQ25713RSNR for BQ25713EVM-017

Texas Instruments

BQ25710RSNT

Texas Instruments

U2

1

100 mA, Quasi Low-Dropout Linear Voltage Regulator, 3-
pin SOT-23, Pb-Free

MF03A

LM3480IM3-3.3/NOPB

Texas Instruments

Z1

1

26V

Diode, TVS, Bi, 26 V, 400 W, SMA

SMA

SMAJ26CA

Littelfuse

C1

0

15pF

CAP, CERM, 15 pF, 50 V, +/- 5%, C0G/NP0, 0603

0603

C0603C150J5GACTU

Kemet

C2

0

47uF

CAP, Aluminum Polymer, 47 µF, 25 V, +/- 20%, 0.03 ohm,
F61 SMD

F61

25SVPF47M

Panasonic

C11

0

0.01uF

CAP, CERM, 0.01 µF, 25 V, +/- 10%, X7R, 0603

0603

GRM188R71E103KA01D

Murata

C13, C14

0

330pF

CAP, CERM, 330 pF, 50 V, +/- 10%, X7R, 0603

0603

GRM188R71H331KA01D

Murata

C21, C40, C42, C43

0

10uF

CAP, CERM, 10 µF, 25 V, +/- 10%, X5R, 0805

0805

GRM21BR61E106KA73L

Murata

C41

0

0.01uF

CAP, CERM, 0.01uF, 25V, +/-10%, X7R, 0603

0603

GRM188R71E103KA01D

Murata

D1

0

20V

Diode, Schottky, 20 V, 2 A, SMA

SMA

B220A-13-F

Diodes Inc.

FID1, FID2, FID3, FID4,
FID5, FID6

0

Fiducial mark. There is nothing to buy or mount.

Fiducial

N/A

N/A

R1

0

0

RES, 0 ohm, 5%, 0.1W, 0603

0603

CRCW06030000Z0EA

Vishay-Dale

R5, R6

0

56

RES, 56, 5%, 0.1 W, 0603

0603

CRCW060356R0JNEA

Vishay-Dale

R37

0

10.0k

RES, 10.0k ohm, 1%, 0.1W, 0603

0603

CRCW060310K0FKEA

Vishay-Dale

Notes:

Unless otherwise noted in the Alternate Part Number and/or Alternate Manufacturer columns, all parts may be substituted with equivalents.

Summary of Contents for BQ25710EVM-017

Page 1: ...Q2571x EVM Contents 1 Introduction 2 1 1 EVM Features 2 1 2 General Description 2 2 Test Summary 5 2 1 Definitions 5 2 2 Equipment 5 2 3 Equipment Setup 6 2 4 Procedure 9 3 Bill of Materials Board Lay...

Page 2: ...connections 1 2 General Description The BQ2571x evaluation modules are complete charger modules for evaluating an SMBUS or I2 C controlled buck boost charge using the BQ2571x devices The BQ2571x EVM d...

Page 3: ...Jack Description Factory Setting JP1 JP7 Inrush control setting spa1 Bypass inrush control circuit spa1 JP1 on bypasses input FETs Q9 and Q10 external selector spa1 spa1 JP7 top two connection pin 2 i...

Page 4: ...d operating conditions Table 3 Recommended Operating Conditions Symbol Description MIN TYP MAX Unit Supply voltage VIN Input voltage from ac adapter input 3 5 5 12 19 24 V Battery voltage VBAT Voltage...

Page 5: ...are open Jxx YY ON Internal jumper Jxx adjacent terminals marked as YY are shorted Measure A B Check specified parameters A B If measured values are not within specified limits the unit under test ha...

Page 6: ...1 in series with a current meter to J6 VSYS and GND Connect a voltage meter across J6 VSYS and GND Set 1 A at the constant current mode Turn off load 1 5 Connect Load 2 in series with a current meter...

Page 7: ...ure 2 Figure 2 Original Test Setup for BMS017 BQ2571x EVM 8 Turn on the computer and power supply 1 Open the BQstudio software a Select Charger and click the Next button b For SMBus BQ25710 select Cha...

Page 8: ...ry www ti com 8 SLUUBT8A June 2018 Revised July 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated BQ2571x Evaluation Module Figure 3 Main Window of the BQ2571x Evaluatio...

Page 9: ...asure V TP22 ILIM_HIZ 2 2 V 4 Write 0800 to charge current 0x14H BQ25710 or 0x02H BQ25713 Turn on load 1 Measure V J6 SYS 8 4 V 0 5 V 5 Turn on LOAD 2 VBAT Load Measure V J5 VBAT 7 V 0 5 V Measure I J...

Page 10: ...0603 0603 GRM188R71E104KA01D Murata C25 1 0 47uF CAP CERM 0 47 F 16 V 10 X7R 0805 0805 C0805C474K4RACTU Kemet C26 1 10uF CAP CERM 10 F 25 V 10 X7R 1206 1206 GRM31CR71E106KA12L Murata C28 1 1uF CAP CE...

Page 11: ...3 9 ohm 5 0 25W 1206 1206 CRCW12063R90JNEA Vishay Dale R9 R28 2 100k RES 100 k 1 0 1 W 0603 0603 RC0603FR 07100KL Yageo America R10 R38 2 10 0 RES 10 0 ohm 1 0 25W 1206 1206 ERJ 8ENF10R0V Panasonic R...

Page 12: ...713RSNR for BQ25713EVM 017 Texas Instruments BQ25710RSNT Texas Instruments U2 1 100 mA Quasi Low Dropout Linear Voltage Regulator 3 pin SOT 23 Pb Free MF03A LM3480IM3 3 3 NOPB Texas Instruments Z1 1 2...

Page 13: ...13 SLUUBT8A June 2018 Revised July 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated BQ2571x Evaluation Module 3 2 Board Assembly Layout Figure 5 and Figure 6 illustrat...

Page 14: ...rials Board Layout and Schematics www ti com 14 SLUUBT8A June 2018 Revised July 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated BQ2571x Evaluation Module Figure 6 Bott...

Page 15: ...out and Schematics 15 SLUUBT8A June 2018 Revised July 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated BQ2571x Evaluation Module 3 3 Schematic Figure 7 shows the EVM sc...

Page 16: ...ocumentation Feedback Copyright 2018 Texas Instruments Incorporated Revision History Revision History NOTE Page numbers for previous revisions may differ from page numbers in the current version Chang...

Page 17: ...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...

Page 18: ...the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated Antenna types not included in this list having a gain great...

Page 19: ...t the EVM user guide prior to connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation even with the...

Page 20: ...OST OF 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...

Page 21: ...TI Resource NO OTHER LICENSE EXPRESS OR IMPLIED BY ESTOPPEL OR OTHERWISE TO ANY OTHER TI INTELLECTUAL PROPERTY RIGHT AND NO LICENSE TO ANY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT OF TI OR ANY THIRD...

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