SLUUD46 October   2024 BQ25188

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 EVM Setup
    2. 2.2 EVM Connectors and Test Points
    3. 2.3 Testing Procedures
      1. 2.3.1 Equipment
      2. 2.3.2 Charge Mode
      3. 2.3.3 Ship Mode
  9. 3Hardware Design Files
    1. 3.1 Schematic
    2. 3.2 PCB Layouts
    3. 3.3 Bill of Materials
  10. 4Additional Information
    1. 4.1 Trademarks

Bill of Materials

Table 3-1 Bill of Materials

Designator

Quantity

Value

Description

Package Reference

Part Number

Manufacturer

C1

1

10uF

CAP, CERM, 10uF, 35V, +/- 20%, X5R, 0603

0603

GRM188R6YA106MA73D

Murata

C2

1

0.1uF

CAP, CERM, 0.1uF, 25V, +/- 10%, X5R, 0402

0402

GRM155R61E104KA87D

MuRata

C3

1

10uF

CAP, CERM, 10µF, 10V,+/- 20%, X5R, 0402

0402

CL05A106MP8NUB8

Samsung Electro-Mechanics

C4

1

1uF

CAP, CERM, 1uF, 35V, +/- 10%, JB, 0402

0402

C1005JB1V105K050BC

TDK

C5

1

4.7uF

CAP, CERM, 4.7uF, 25V, +/- 20%, X5R, 0402

0402

GRM155R61E475ME15

MuRata

C6

1

1uF

CAP, CERM, 1uF, 16V, +/- 10%, X5R, 0402

0402

EMK105BJ105KVHF

Taiyo Yuden

D1

1

Green

LED, Green, SMD

1.6x0.8x0.8mm

LTST-C190GKT

Lite-On

FID1, FID2, FID3

3

Fiducial mark. There is nothing to buy or mount.

N/A

N/A

N/A

J1, J2, J3, J5, J7, J10, J11

7

Header, 100mil, 2x1, Tin, TH

Header, 2 PIN, 100mil, Tin

PEC02SAAN

Sullins Connector Solutions

J4

1

Header (shrouded), 2mm, 2x1, R/A, SMT

Header, 2x1, 2mm, R/A

S2B-PH-SM4-TB(LF)(SN)

JST Manufacturing

J6

1

Header(Shrouded), 2.54mm, 5x2, Gold, TH

Header, 2.54mm, 5x2, TH

AWHW-10G-0202-T

Assman WSW

J8, J9

2

Connector, Receptacle, 100mil, 10x1, Gold plated, TH

10x1 Receptacle

SSW-110-23-F-S

Samtec

J14

1

Connector, Receptacle, Micro-USB Type B, R/A, Bottom Mount SMT

Micro USB receptacle

105017-0001

Molex

LBL1

1

Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll

PCB Label 0.650 x 0.200 inch

THT-14-423-10

Brady

R1, R2, R11

3

10.0k

RES, 10.0 k, 1%, 0.063 W, 0402

0402

RC0402FR-0710KL

Yageo America

R5

1

0

RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0402

0402

ERJ-2GE0R00X

Panasonic

R6

1

100k

RES, 100 k, 1%, 0.0625 W, AEC-Q200 Grade 0, 0402

0402

AC0402FR-07100KL

Yageo America

R7

1

120

RES, 120, 5%, 0.063 W, 0402

0402

CRCW0402120RJNED

Vishay-Dale

R8

1

100kΩ

12-Turn Through Hole Trimmer Resistor with Pin Terminations, 10% 1/4W 150ppm/C

PTH_POT_6MM4_4MM0

PV37W104C01B00

Murata

SH-J1, SH-J2, SH-J3

3

1x2

Shunt, 100mil, Gold plated, Black

Shunt

SNT-100-BK-G

Samtec

SW1

1

Tactile Switch SPST-NO Top Actuated Surface Mount

SMT_TACT

4.30152E+11

Wurth Electronics

TP1, TP2, TP3

3

Test Point, Multipurpose, Black, TH

Black Multipurpose Test point

5011

Keystone

TP5, TP6, TP8

3

Test Point, Multipurpose, Red, TH

Red Multipurpose Test point

5010

Keystone

TP7, TP9, TP11, TP12

4

Test Point, Multipurpose, Yellow, TH

Yellow Multipurpose Test point

5014

Keystone

U1

1

I2C Controlled, 1-Cell, 1A Linear Battery Charger with Power Path, Ship Mode, Shutdown Mode, and Battery Tracking VINDPM

DSBGA8

BQ25188YBGR

Texas Instruments

U2

1

150mA, 30V, Ultra-Low IQ, Wide Input Low-Dropout Regulator with Reverse Current Protection, DBV0005A (SOT-23-5)

DBV0005A

TPS70933DBVR

Texas Instruments

C7, C8

0

10uF

CAP, CERM, 10uF, 35V, +/- 20%, X5R, 0603

0603

GRM188R6YA106MA73D

Murata

C9, C10

0

10uF

CAP, CERM, 10µF, 10V,+/- 20%, X5R, 0402

0402

CL05A106MP8NUB8

Samsung Electro-Mechanics

R3

0

100k

RES, 100 k, 1%, 0.0625 W, AEC-Q200 Grade 0, 0402

0402

AC0402FR-07100KL

Yageo America

R4

0

0

RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0402

0402

ERJ-2GE0R00X

Panasonic

R9

0

0

RES, 0, 5%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW04020000Z0ED

Vishay-Dale