Texas Instruments BQ24072T Evaluation Module BQ24072TEVM BQ24072TEVM Scheda Tecnica
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BQ24072TEVM
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Bill of Materials
7
Bill of Materials
Table 4. HPA282B Bill of Materials
-001
-002
-003
-004
RefDes
Value
Description
SIZE
Part Number
MFR
2
2
2
2
C1, C4
10uF
Capacitor, Ceramic, 10-uF, 25-V, X5R, 20%
1206
ECJ-3YB1E106M
Panasonic
2
2
2
2
C2, C3
10uF
Capacitor, Ceramic, 10-uF, 6.3-V, X5R, 20%
0805
ECJ-2FB0J106M
Panasonic
1
1
1
1
D1
Red
Diode, LED, Red, 1.8-V, 20-mA, 20-mcd
0603
LTST-C190CKT
Liteon
1
1
1
1
D2
Green
Diode, LED, Green, 2.1-V, 20-mA, 6-mcd
0603
LTST-C190GKT
Liteon
1
1
1
1
D3
BZX84C6v2T
Diode, Zener, 6.2-V, 350-mW
SOT-23
BZX84C6V2T
Diodes
2
2
2
2
J1, J2, J3, J4*
ED1514
Terminal Block, 2-pin, 6-A, 3.5mm
0.27 x 0.25
ED1514
OST
5
5
5
5
JMP1–JMP5
PEC02SAAN
Header, 3-pin, 100mil spacing
0.100 x 3
PEC02SAAN
Sullins
2
2
2
2
JMP6, JMP7
PEC03SAAN
Header, 2-pin, 100mil spacing
0.100 inch x 2
PEC03SAAN
Sullins
0
0
0
0
R1
732
Resistor, Chip, 1/16W, 1%
0603
Std
Std
0
0
1
0
R10
10k
Potentiometer, 1/4 in. Cermet, 12-Turn, Top-Adjust
0.25x0.17
3266W-103LF
Bourns
1
1
1
1
R11
10k
Potentiometer, 1/4 in. Cermet, 12-Turn, Top-Adjust
0.25x0.17
3266W-103LF
Bourns
1
1
1
1
R14
301k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
1
1
1
R16
50k
Potentiometer, 1/4 in. Cermet, 12-Turn, Top-Adjust
0.25x0.17
3266W-503LF
Bourns
1
1
1
1
R17
1k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
2
2
2
2
R18, R20
604
Resistor, Chip, 1/16W, 1%
0603
Std
Std
0
0
0
0
R2
1k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
0
0
0
0
R3
10k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
1
1
1
R4
49.9k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
2
2
2
2
R5, R6
1.5K
Resistor, Chip, 1/16W, 1%
0603
Std
Std
0
0
1
0
R21
1.5K
Resistor, Chip, 1/16W, 1%
0603
Std
Std
0
0
0
0
R22
23.7K
Resistor, Chip, 1/16W, 1%
0603
Std
Std
0
0
0
0
R23
11K
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
1
1
1
R7, R19
0
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
1
1
1
R8
5k
Potentiometer, 1/4 in. Cermet, 12-Turn, Top-Adjust
0.25x0.17
3266W-502LF
Bourns
1
1
0
1
R9
10k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
3
3
3
3
R12, R13, R15
10k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
0
0
0
U1
BQ24072RGT
IC, USB- Friendly Li-Ion Battery Charger and
QFN-16
BQ24072RGT
TI
Power-Path Management
0
1
0
0
U1
BQ24073RGT
QFN-16
BQ24073RGT
TI
0
0
1
0
U1
BQ24074RGT
QFN-16
BQ24074RGT
TI
0
0
0
1
U1
BQ24075RGT
QFN-16
BQ24075RGT
TI
1
1
1
1
--
PCB, 1.8 In x 1.7 In x 0.031 In
HPA282
Any
7
7
7
7
929950-00
Shunts
100 mill
Black
3M
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 must comply with workmanship standards IPC-A-610 Class 2.
4.
Ref designators marked with an asterisk ('**') cannot be substituted.
All other components can be substituted with equivalent MFG's components.
All other components can be substituted with equivalent MFG's components.
5.
* No substitutions of J1 through J4
6.
Place Shunt as follows: JMP1=TRM:RES, JMP3=CE:VSS, JMP4=EN2:HI, JMP5, EN1:VSS, JMP6=pin1:pin2, JMP7=pin1:pin2
For JMP2=001/002/003=TD:HI, -004=TD:VSS:VSS,
For JMP2=001/002/003=TD:HI, -004=TD:VSS:VSS,
11
SLVU274C – November 2008 – Revised May 2010
bq24072/3/4/5/9(T) and bq24230/2 1.5-A Single-Chip Li-Ion —and Li-Polymer
Charge Management IC EVM
Copyright © 2008–2010, Texas Instruments Incorporated