Datasheet

Circuit Module Physical Layouts and Bill of Materials www.ti.com
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%
2 R9, R11 220K Resistor, Chip, 0603 Std Std
220K-Ohms,
1/16-W, 5%
1 RT1 10K Thermistor, 10K 0.095 X 0.150 BN35-3H103 Mitsubishi
ohms or 103AT-2 Material or
Semitec
1 SW1 EVQ-PLHA15 Switch, 1P1T, 0.200 x 0.200 inch EVQ-PLHA15 Panasonic
50-mA, 12-V,
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
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
1 – PCB HPA699 Any
Qty Connector
2 J1 mate Connector, Molex 22-01-3047
Female, 0.100
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)
N/A Wire, Insulated 24 Alpha 1854-1
Awg, White, 18
Inches (+/- 3
inches)(SCL)
N/A Wire, Insulated 24 Alpha 1854-2
Awg, Black, 18
Inches (+/- 3
inches)(GND)
N/A Wire, Insulated 24 Alpha 1854-7
Awg, Brown, 18
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
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