Texas Instruments Evaluation Module for BQ28400 Netbook and Tablet Lithium Ion Gas Gauge and Protector BQ28400EVM BQ28400EVM Datenbogen
Produktcode
BQ28400EVM
Circuit Module Physical Layouts and Bill of Materials
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Table 2. Bill of Materials (continued)
Count
RefDes
Value
Description
Size
Part Number
Mfr
1
R6
0.010 75ppm
Resistor, Chip,
2512
WSL2512R0100F
Vishay
1-W, 1%
EA
5
R7, R8, R21, R22, 100
Resistor, Chip,
0603
Std
Std
R23
100-Ohms,
1/16-W, 5%
1/16-W, 5%
2
R9, R11
220K
Resistor, Chip,
0603
Std
Std
220K-Ohms,
1/16-W, 5%
1/16-W, 5%
1
RT1
10K
Thermistor, 10K
0.095 X 0.150
BN35-3H103
Mitsubishi
ohms
or 103AT-2
Material or
Semitec
Semitec
1
SW1
EVQ-PLHA15
Switch, 1P1T,
0.200 x 0.200 inch EVQ-PLHA15
Panasonic
50-mA, 12-V,
160g
160g
2
TB1, TB2
ED1515
Terminal Block,
0.41 x 0.25
ED555/3DS
OST
3-pin, 6-A, 3.5mm
10
TP5, TP6, TP7,
5015
Test Point, SMT
0.105 x 0.040 inch 5015
Keystone
TP8, TP11, TP12,
TP13, TP14,
TP15, TP16
TP13, TP14,
TP15, TP16
1
U1
BQ28400PW
IC, Battery
TSSOP
BQ28400PW
TI
Charger Controller
1
U2
BQ29200DRB
IC, Voltage
VSON
BQ2920xDRB
TI
Protection with
Auto Cell Balance
For 2-Cell Li-Ion
Batteries
Auto Cell Balance
For 2-Cell Li-Ion
Batteries
1
–
PCB
HPA699
Any
Qty
Connector
2
J1 mate
Connector,
Molex
22-01-3047
Female, 0.100
Centers
Centers
8
N/A
Terminals, Crimp,
Molex
08-50-0114
Tin
N/A
Wire, Insulated 24
Alpha
1854-3
Awg, Red, 18
Inches (+/- 3
inches)(USB_5V)
Inches (+/- 3
inches)(USB_5V)
N/A
Wire, Insulated 24
Alpha
1854-1
Awg, White, 18
Inches (+/- 3
inches)(SCL)
Inches (+/- 3
inches)(SCL)
N/A
Wire, Insulated 24
Alpha
1854-2
Awg, Black, 18
Inches (+/- 3
inches)(GND)
Inches (+/- 3
inches)(GND)
N/A
Wire, Insulated 24
Alpha
1854-7
Awg, Brown, 18
Inches (+/- 3
inches) (SDA)
Inches (+/- 3
inches) (SDA)
1
N/A
Heatshrink 1"
Any
Any
8
bq28400EVM-001 SBS 1.1 Compliant Tablet PC and Netbook 2-Series Cell
SLUU494 – February 2011
Li-Ion Battery Gas Gauge and Protection
© 2011, Texas Instruments Incorporated