Texas Instruments BQ24050 Evaluation Module: 0.8-A, Single-Input, Single-Cell Li-Ion Battery Charger BQ24055EVM BQ24055EVM Hoja De Datos
Los códigos de productos
BQ24055EVM
www.ti.com
Schematics, Physical Layouts, and Bill of Materials
Figure 9. Bottom View
5.6
Bill of Materials – HPA379A
Table 2. HPA379A BOM – bq24055
Count
RefDes
Value
Description
Size
Part Number
MFR
1
C1
1
μ
F
Capacitor, Ceramic, 25V, X5R, 10%
0603
ECJ-1VB1E105K
Panasonic
0
C2
Capacitor, Ceramic, 25V, X5R, 10%
0805
1
C3
2.2
μ
F
Capacitor, Ceramic, 10V, X5R, 10%
0603
ECJ-1VB1A225K
Panasonic
0
C4
Capacitor, Ceramic, 10V, X5R, 10%
0805
0
C5
Capacitor, Ceramic, 10V, X5R, 10%
0603
2
D1, D2
LTST-
Diode, LED, Green, 2.1-V, 20-mA, 6-mcd
0603
LTST-C190GKT
Lite On
C190GKT
0
D3
CM1213A-
Diode, ESD Protection Arrays, 2 Channel
SOT143
CM1213A-02SR
CMD
02SR
1
J1**
ED555/2DS
Terminal Block, 2-pin, 6-A, 3.5mm
0.27 x 0.25 inch
ED555/2DS
OST
1
J2**
ED555/4DS
Terminal Block, 4-pin, 6-A, 3.5mm
0.55 x 0.25 inch
ED555/4DS
OST
1
J3
UX60-MB-5ST
Connector, Recpt, USB-B, Mini, 5-pins, SMT
0.354 X 0.303
UX60-MB-5ST
Hirose Electric Co Ltd
Inches
2
JMP1,
PEC03SAAN
Header, Male 3-pin, 100mil spacing, (3-pin
0.100 inch x 3
PEC03SAAN
Sullins
JMP3
strip)
5
JMP2,
PEC02SAAN
Header, Male 2-pin, 100mil spacing, (2-pin
0.100 inch x 2
PEC02SAAN
Sullins
JMP4,
strip)
JMP5,
JMP6,
JMP7
JMP6,
JMP7
1
R1
675
Ω
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R11
0
Resistor, Chip, 1/16W, 1%
0603
Std
Std
0
R12, R13
DNI
Resistor, Chip, 1/16W, 1%
0603
Std
Std
2
R2, R4
10k
Ω
Potentiometer, 1/4 in. Cermet, 12-Turn,
0.25x0.17
3266W-1-103LF
Bourns
Top-Adjust
2
R3, R9
1.0k
Ω
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R5
10k
Ω
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R6
200
Ω
Resistor, Chip, 1/16W, 1%
0603
Std
Std
2
R7, R10
1.5k
Ω
Resistor, Chip, 1/16W, 1%
0603
Std
Std
11
SLUU378 – September 2009
0.8-A, Single-Input, Single-Cell Li-Ion Battery Charger
Copyright © 2009, Texas Instruments Incorporated