Texas Instruments bq3050EVM SBS 1.1 Compliant Advanced Gas Gauge EVM BQ3050EVM-001 BQ3050EVM-001 데이터 시트
제품 코드
BQ3050EVM-001
Circuit Module Physical Layouts and Bill of Materials
4.2
Bill of Materials
Table 2. Bill of Materials
Count
Reference Design
Value
Description
Size
Part Number
Manufacturer
18
C1, C2, C3, C4, C5,
0.1
µ
F
Capacitor, Ceramic,
0603
Std
Std
C6, C7, C8, C11, C12,
50 V, X7R, 20%
C13, C14, C15, C16,
C17, C21, C22, C25
C17, C21, C22, C25
1
C10
0.22
µ
F
Capacitor, Ceramic,
0603
Std
Std
25 V, X7R, 20%
2
C23, C24
0.1 nF
Capacitor, Ceramic,
0603
Std
Std
50 V, X7R, 20%
4
C9, C18, C19, C20
1.0
µ
F
Capacitor, Ceramic,
0805
Std
Std
25 V, X7R, 20%
2
D1, D2
1SS355
Diode, Switching, 90
SOD-323
1SS355TE-17
Rohm
V, 225 mA Ifm, High
speed
speed
1
D3
MM3Z5V6C
Diode, Zener, 5.6 V,
SOD323
MM3Z5V6C
Fairchild
200 mw
5
D4, D5, D6, D7, D8
LN1361C
Diode, LED, Green,
.120 * .087
LN1361C
Panasonic
Gullwing, GW Type,
inches
20 ma, 7.5 mcd typ.
0
F1
Un-install
Fuse, Chemical,
SFDxxx
SFDxxxx
Sony
Thermal, xxA
1
J1
56579-0519
Connector, USB, Mini
0.354 X 0.307
56579-0519
Molex
AB 5-pins
Inches
1
J2
22-05-3041
Header, Friction Lock
0.400 x 0.500
22-05-3041
Molex
Ass
'
y, 4-pin Right
Angle,
1
Q1
FDN339AN
MOSFET, N-ch, 20-V, SOT23
FDN339AN
Fairchild
3 A, 0.05
Ω
2
Q2, Q3
Si7114DN
MOSFET, Fast
PWRPAK 1212
Si7114DN-T1-E3
Vishay
Switching, NChan, 30
V, 18.3 A, 7.5 m
V, 18.3 A, 7.5 m
Ω
1
Q4
2N7002K
MOSFET, Nch, 60 V,
SOT23
2N7002K-T1-E3
Vishay
300 mA, 2
Ω
9
R1, R2, R3, R4, R11,
100
Resistor, Chip, 1/16
0603
Std
Std
R12, R18, R26, R27
W, 5%
1
R10
0.01
Resistor, Chip,
2512
WSL-
Vishay
75ppm, 1 W, 1%
2512R0100FEA
2
R13, R28
50K
Resistor, Chip, 1/16
0603
Std
Std
W, 5%
1
R14
220K
Resistor, Chip, 1/16
0603
Std
Std
W, 5%
1
R15
301
Resistor, Chip, 1 W,
2512
CRCW2512301R
Vishay
1%
FKEG
2
R16, R20
3M
Resistor, Chip, 1/16
0603
Std
Std
W, 5%
2
R17, R19
5.1K
Resistor, Chip, 1/16
0603
Std
Std
W, 5%
1
R21
10k
Resistor, Chip, 1/16
0603
Std
Std
W, 5%
2
R22, R23
200
Resistor, Chip, 1/16
0603
Std
Std
W, 5%
3
R24, R30, R31
10K
Resistor, Chip, 1/16
0603
Std
Std
W, 5%
1
R29
0
Resistor, Chip, 1/16
0603
Std
Std
W, 5%
7
SLUU532A
–
November 2011
–
Revised December 2011 bq3050EVM SBS 1.1 Compliant Advanced Gas Gauge Battery Management
Solution EVM
Copyright
©
2011, Texas Instruments Incorporated