background image

www.ti.com

Board Layout, Schematic, and Bill of Materials

4.3

Bill of Materials

bq24150

bq24151

bq24152

bq24153

bq24155

bq24156

bq24159

RefDes

Value

Description

Size

Part Number

MFR

-001

-002

-003

-004

-005

-006

-007

1

1

1

1

1

1

1

C1

1

m

F

Capacitor, Ceramic, X5R, 16V, ±10%

603

GRM188R61C105K

Murata

1

1

1

1

1

1

1

C2

4.7

m

F

Capacitor, Ceramic, X7R, 16V, ±10%

805

GRM21BR71C475K

Murata

2

2

2

2

2

2

2

C3, C9

10

m

F

Capacitor, Ceramic, X5R, 6.3V, ±20%

603

GRM188R60J106M

Murata

2

2

2

2

2

2

2

C4, C5

1

m

F

Capacitor, Ceramic, X5R, 10V, ±10%

402

GRM155R61A105K

Murata

1

1

1

1

1

1

1

C6

10nF

Capacitor, Ceramic, X5R, 16V, ±10%

402

GRM155R61C103K

Murata

2

2

2

2

2

2

2

C7, C8

0.1

m

F

Capacitor, Ceramic, X7R, 16V, ±10%

402

GRM155R71C104K

Murata

1

1

1

1

1

1

1

D1

Green

Diode, LED, Green, 2.1-V, 20-mA, 6-mcd

603

LTST-C190GKT

Liteon

1

1

1

1

1

1

1

D2

BAT54C

Diode, Dual Schottky, 200-mA, 30-V

SOT23

BAT54C

Vishay-Liteon

1

1

1

1

1

1

1

J1

ED1514/2DS

Terminal Block, 2-pin, 6-A, 3.5mm

0.27 x 0.25 inch

ED1514/2DS

OST

3

3

3

3

3

3

3

J2–J4

ED1515/3DS

Terminal Block, 3-pin, 6-A, 3,5mm

0.41 x 0.25 inch

ED1515/3DS

OST

1

1

1

1

1

1

1

J5

2510-6002UB

Connector, Male Straight 2x5 pin, 100mil

0.338 x 0.788

2510-6002UB

3M

spacing, 4 Wall

inch

3

3

3

3

3

3

3

JMP1–JMP4

PEC03SAAN

Header, 3-pin, 100mil spacing

0.100 inch x 3

PEC03SAAN

Sullins

2

2

2

2

2

2

2

JMP3,JMP5

PEC02SAAN

Header, 2-pin, 100mil spacing

0.100 inch x 2

PEC02SAAN

Sullins

4

4

4

4

2

4

3

929950-00

Shorting jumpers, 2-pin, 100mil spacing,

929950-00

3M/ESD

1

1

1

1

1

1

1

L1

1.0

m

H

2.5mmx2mm, 1.0

m

H, ±30%, 1.5A

0.11x0.09 inch

LQM2HPN1R0MJ0 or

Murata or FDK or

MIPS2520D1R0 or

TOKO or

MDT2520-CN1R0M or CP1008

Inter-Technical

1

1

1

1

1

1

1

R1

0.068

Resistor, Chip, 68m

, 125mW, 5%

402

ERJ-2BWJR068X

Panasonic

1

1

1

1

1

1

1

R2

5.1k

Resistor, Chip, 5.1k

, 1/16-W, 5%

603

Std

Std

1

1

1

1

1

1

1

R3

10k

Resistor, Chip, 10k

, 1/16-W, 5%

603

Std

Std

1

0

0

0

0

0

0

U1

BQ24150RGY

IC, Battery Charger for Single-Cell Li-Ion and

QFN-14

BQ24150RGY

TI

Li-Polymer Battery

0

1

0

0

0

0

0

U1

BQ24151RGY

IC, Battery Charger for Single-Cell Li-Ion and

QFN-14

BQ24151RGY

TI

Li-Polymer Battery

0

0

1

0

0

0

0

U1

BQ24152RGY

IC, Battery Charger for Single-Cell Li-Ion and

QFN-14

BQ24152RGY

TI

Li-Polymer Battery

0

0

0

1

0

0

0

U1

BQ24153RGY

IC, Battery Charger for Single-Cell Li-Ion and

QFN-14

BQ24153RGY

TI

Li-Polymer Battery

0

0

0

0

1

0

0

U1

BQ24155RGY

IC, Battery Charger for Single-Cell Li-Ion and

QFN-14

BQ24155RGY

TI

Li-Polymer Battery

0

0

0

0

0

1

0

U1

BQ24156RGY

IC, Battery Charger for Single-Cell Li-Ion and

QFN-14

BQ24156RGY

TI

Li-Polymer Battery

0

0

0

0

0

0

1

U1

BQ24159RGY

IC, Battery Charger for Single-Cell Li-Ion and

QFN-14

BQ24159RGY

TI

Li-Polymer Battery

1

1

1

1

1

1

1

--

HPA255

PCB, 2.0 In x 2.0 In x 0.031 In

PCB

Any

Notes:

1. These assemblies are ESD sensitive, ESD precautions shall be observed.

2. These assemblies must be clean and free from flux and all contaminants. Use of no clean flux is not acceptable.

3. These assemblies mut comply with workmanship standards IPC-A-610 Class 2.

13

SLUU366A – March 2010 – Revised April 2010

bq2415x RGY EVM (HPA255)

Submit Documentation Feedback

Copyright © 2010, Texas Instruments Incorporated

Содержание bq2415x

Страница 1: ...ic and Bill of Materials 9 4 1 Board Layout 9 4 2 Schematic 12 4 3 Bill of Materials 13 List of Figures 1 Connections of the HPA172 Kit 5 2 Original Test Setup for HPA255 bq2415x EVM 5 3 Main Window o...

Страница 2: ...bq2415x data sheet SLUS942 1 3 I O Description Table 1 Input Output Jack Descriptions Jack Description J1 DC AC adapter or USB positive output J1 DC AC adapter or USB negative output J2 BAT Charger po...

Страница 3: ...F LO ON ON 1 5 Recommended Operating Conditions Table 4 Recommended Operating Conditions Min Typ Max Unit Notes Supply voltage VIN Input voltage from ac adapter input 4 5 6 V Battery voltage VBAT Volt...

Страница 4: ...Check specified parameters A B If measured values are not within specified limits the unit under test has failed Observe A B Observe if A B occur If they do not occur the unit under test has failed As...

Страница 5: ...nt voltage mode Set the output voltage to 2 5 V E Turn off Load 2 F Connect J5 to HPA172 kit by 10 pin ribbon cable Connect the USB port of the HPA172 kit to the USB port of the computer The connectio...

Страница 6: ...ure Iin 93 mA 5 mA 4 Select Charge Current to 1 25 A select Input Current Limit to 500 mA Measure Ichrg 750 mA 100 mA Measure Iin 475 mA 25 mA 5 Check Disable Charger Turn off PS1 turn off Load 2 and...

Страница 7: ...PA172 Ribbon Cable V www ti com Test Summary Figure 4 Test Setup for HPA255 3 Turn on PS1 output 4 Software setup Change Operation Mode to Boost Mode Measure V J1 DC DC 5 V 0 2 V 5 Enable Load 1 Measu...

Страница 8: ...nents such that routing interrupts power stage currents All small control signals must be routed away from the high current paths 5 The printed circuit board must have a ground plane return connected...

Страница 9: ...ill of Materials 4 Board Layout Schematic and Bill of Materials 4 1 Board Layout Figure 5 Top Layer 9 SLUU366A March 2010 Revised April 2010 bq2415x RGY EVM HPA255 Submit Documentation Feedback Copyri...

Страница 10: ...ic and Bill of Materials www ti com Figure 6 Bottom Layer Figure 7 Top Assembly 10 bq2415x RGY EVM HPA255 SLUU366A March 2010 Revised April 2010 Submit Documentation Feedback Copyright 2010 Texas Inst...

Страница 11: ...com Board Layout Schematic and Bill of Materials Figure 8 Top Silk 11 SLUU366A March 2010 Revised April 2010 bq2415x RGY EVM HPA255 Submit Documentation Feedback Copyright 2010 Texas Instruments Incor...

Страница 12: ...Layout Schematic and Bill of Materials www ti com 4 2 Schematic 12 bq2415x RGY EVM HPA255 SLUU366A March 2010 Revised April 2010 Submit Documentation Feedback Copyright 2010 Texas Instruments Incorpo...

Страница 13: ...1 1 1 1 1 L1 1 0mH 2 5mmx2mm 1 0mH 30 1 5A 0 11x0 09 inch LQM2HPN1R0MJ0 or Murata or FDK or MIPS2520D1R0 or TOKO or MDT2520 CN1R0M or CP1008 Inter Technical 1 1 1 1 1 1 1 R1 0 068 Resistor Chip 68m 12...

Страница 14: ...duct This notice contains important safety information about temperatures and voltages For additional information on TI s environmental and or safety programs please contact the TI application enginee...

Страница 15: ...h statements TI products are not authorized for use in safety critical applications such as life support where a failure of the TI product would reasonably be expected to cause severe personal injury...

Отзывы: