SLUUCT6 April   2024 BQ25186

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  7. 2Hardware
    1. 2.1 EVM Setup
    2. 2.2 EVM Connectors and Test Points
  8. 3Implementation Results
    1. 3.1 Testing Procedures
      1. 3.1.1 Equipment
      2. 3.1.2 Charge Mode
      3. 3.1.3 Ship Mode
      4. 3.1.4 Shutdown Mode
  9. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layout
    3. 4.3 Bill of Materials
  10. 5Additional Information
    1. 5.1 Trademarks

4.3 Bill of Materials

Table 5-1 lists the bill of materials for BQ25186EVM.

Table 4-1 Bill of Materials
Designator Quantity Value Description Package Reference Part Number Manufacturer

C1, C5

2

2.2uF

CAP, CERM, 2.2uF, 25V, +/- 10%, X5R, 0402

0402

GRM155R61E225KE11D

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

C6

1

1uF

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

0402

GRM155R61A105KE15D

MuRata

D1

1

Green

LED, Green, SMD

1.6x0.8x0.8mm

LTST-C190GKT

Lite-On

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

J13

1

Header, 100mil, 3x1, Tin, TH

Header, 3 PIN, 100mil, Tin

PEC03SAAN

Sullins Connector Solutions

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, R14

4

10.0k

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

0402

RC0402FR-0710KL

Yageo America

R6

1

100k

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

0402

AC0402FR-07100KL

Yageo America

R4, R5

2

0

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

0402

ERJ-2GE0R00X

Panasonic

R7

1

100kΩ

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

PTH_POT_6MM4_4MM0

PV37W104C01B00

Murata

R8

1

1.5k

RES, 1.5 k, 5%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW04021K50JNED

Vishay-Dale

SW1

1

Tactile Switch SPST-NO Top Actuated Surface Mount

SMT_TACT

430152070826

Wurth Electronics

TP1, TP2, TP3

3

Test Point, Multipurpose, Black, TH

Black Multipurpose Test point

5011

Keystone

TP4, TP7, TP9, TP10, TP11, TP12

6

Test Point, Multipurpose, Yellow, TH

Yellow Multipurpose Test point

5014

Keystone

TP5, TP6, TP8

3

Test Point, Multipurpose, Red, TH

Red Multipurpose Test point

5010

Keystone

U1

1

Power Path Linear Battery Charger with ShipMode in ultra small package

WSON10

BQ25186DLHT

Texas Instruments

U2

1

1uA IQ, 200mA, Ultralow IQ Low-Dropout Regulator, DBV0005A (SOT-23-5)

DBV0005A

TPS7A0233PDBVR

Texas Instruments

FID1, FID2, FID3

0

Fiducial mark. There is nothing to buy or mount.

N/A

N/A

N/A

R9

0

10.0k

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

0402

RC0402FR-0710KL

Yageo America