Texas Instruments Evaluation Module for TPS54519 Synchronous Step-Down Converter TPS54519EVM-037 TPS54519EVM-037 Ficha De Dados
Códigos do produto
TPS54519EVM-037
Schematic and Bill of Materials
4.2
Bill of Materials
presents the bill of materials for the TPS54519EVM-037.
Table 5. TPS54519EVM-037 Bill of Materials
Count
RefDes
Value
Description
Size
Part Number
MFR
0
C1
Open
Capacitor
Multi sizes
Engineering Only
Std
1
C2
10
μ
F
Capacitor, Ceramic, 16V, X5R, 20%
1206
Std
Std
2
C3, C8
0.1
μ
F
Capacitor, Ceramic, 25V, X5R, 10%
0603
Std
Std
2
C4. C11
220pF
Capacitor, Ceramic, 50V, C0G, 5%
0603
Std
Std
0
C5
Open
Capacitor, Ceramic,
0603
Std
Std
1
C6
1000pF
Capacitor, Ceramic, 50V, X7R, 10%
0603
Std
Std
1
C7
0.01
μ
F
Capacitor, Ceramic, 25V, X7R, 10%
0603
Std
Std
2
C9, C10
47
μ
F
Capacitor, Ceramic, 10V, X5R, 20%
1210
Std
Std
2
J1, J3
ED555/2DS
Terminal Block, 2-pin, 6-A, 3.5mm
0.27 x 0.25 inch
ED555/2DS
OST
1
J2
PEC02SAAN
Header, Male 2-pin, 100mil spacing
0.100 inch x 2
PEC02SAAN
Sullins
2
JP1, JP2
PEC02SAAN
Header, Male 2-pin, 100mil spacing
0.100 inch x 2
PEC02SAAN
Sullins
1
L1
1.2
μ
H
Inductor, SMD Shielded Power, 11.8 A, 7.4 m
Ω
5.3x5.5 mm
XAL5030-122ME
Coilcraft
1
R1
14.3k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R2
11.5k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R3
23.7k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R4
35.7k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
0
R5, R6
Open
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R7
100k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R8
51.1
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R9
20.0
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R10
10.0
Resistor, Chip, 1/16W, 1%
0603
Std
Std
7
TP1, TP3,
5000
Test Point, Red, Thru Hole Color Keyed
0.100 x 0.100 inch
5000
Keystone
TP4, TP5,
TP6, TP7,
TP8
TP6, TP7,
TP8
2
TP2, TP9
5001
Test Point, Black, Thru Hole Color Keyed
0.100 x 0.100 inch
5001
Keystone
1
U1
TPS54519RTE
IC, DC-DC Converter, 2.95-6 V, 5A
QFN-16
TPS54519RTE
TI
2
–
Shunt, 100-mil, Black
0.100
929950-00
3M
1
–
Label
1.25 x 0.25 inch
THT-13-457-10
Brady
1
–
PCB, 2.5 x 2.5 x 0.062 inch
HPA375
Any
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.
5. Install label in silkscreened box after final wash. Text shall be 8 pt font. Text shall be per
Table 6. Label Marking
Text
TPS54519EVM-037
15
SLVU523
–
September 2011
TPS54519EVM-037, 5-A, SWIFT
™
Regulator
—
Evaluation Module
Copyright
©
2011, Texas Instruments Incorporated