Texas Instruments 1.5-A, 3-6 Vin DC/DC Converter with Adjustable Output Down to 0.9V TPS54110EVM-044 TPS54110EVM-044 Datenbogen
Produktcode
TPS54110EVM-044
Bill of Materials
4-3
Schematic and Bill of Materials
4.2
Bill of Materials
The bill of materials for the TPS54110EVM−044 is given by
Table 4−1. TPS54110EVM-044 Bill of Materials
Count
Ref Des
Description
Size
MFR
Part Number
−
C1
Capacitor, POSCAP, xx
µ
F, xx V, 20%
7343 (D)
Sanyo
Optional
−
C10
Capacitor, ceramic, xx
µ
F, 6.3 V, X5R, 20%
805
std
std
2
C2, C9
Capacitor, ceramic, 10
µ
F, 6.3 V, X5R, 20%
805
std
std
1
C3
Capacitor, 0.047
µ
F, 25 V, X7R
402
std
std
1
C4
Capacitor, 0.1
µ
F, 16 V, X7R
402
std
6TPC100M
−
C5
Capacitor, xx
µ
F, 16 V, X7R
402
std
std
1
C6
Capacitor, 1000 pF, 25 V, X7R
402
std
std
1
C7
Capacitor, 47 pF, 50 V, X7R
402
std
std
1
C8
Capacitor, 560 pF, 50 V, X7R
402
std
std
2
J1, J2
Terminal block, 2 pin, 6 A, 3.5 mm
0.27” x 0.25”
OST
ED1514
1
L1
Inductor, SMT, 1
µ
H, 2 A, 110 m
Ω
0.138 x 0.138
Coilcraft
DO3314−102MX
2
R1, R7
Resistor, chip, 10 k
Ω
, 1/16 W, 1%
402
std
std
1
R2
Resistor, chip, 14.7 k
Ω
, 1/16 W, x%
402
std
std
1
R3
Resistor, chip, 1.74 k
Ω
, 1/16 W, x%
402
std
std
1
R4
Resistor, chip, 71.5 k
Ω
, 1/16 W, 1%
402
std
std
1
R5
Resistor, chip, 432
Ω
, 1/16 W, 1%
402
std
std
1
R6
Resistor, chip, 0
Ω
, 1/16 W, 1%
603
std
std
5
TP1, TP3,
TP4, TP6,
TP8
TP4, TP6,
TP8
Test point, red, 1 mm
0.038”
Farnell
240−345
2
TP2, TP7
Test point, black, 1 mm
0.038”
Farnell
240−333
1
TP5
Adaptor, 3,5 mm probe clip (or 131−5031−00)
0.2”
Tektronix
131−4244−00
1
U1
IC, dc/dc converter, adj, 1.5 A
PWP20
TI
TPS54110PWP
1
−−
PCB, 1.3 In x 2.1 In x 0.062 In
Any
HPA044
Notes:
1) These assemblies are ESD sensitive. ESD precautions must 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) Reference designators marked with an asterisk (**) cannot be substituted. All other components can be substituted.
All other components can be substituted with equivalent MFG’s components.