Texas Instruments Evaluation Module for TPS54120 1A Power Supply w/ Integrated DC-DC Converter & Low-Dropout Regulator T TPS54120EVM-103 데이터 시트
제품 코드
TPS54120EVM-103
Bill of Materials
7
Bill of Materials
presents the bill of materials for the TPS54120 evaluation board.
Table 4. Bill of Materials
Count
RefDes
Value
Description
Size
Part Number
MFR
5
C1, C10
0.1uF
Capacitor, Ceramic, 16V, X7R, 10%
0603
STD
STD
C12
–
C14
1
C11
100pF
Capacitor, Ceramic, 50V, C0G, 5%
0603
STD
STD
1
C15
10uF
Capacitor, Ceramic, 6.3V, X7R, 10%
1206
STD
STD
1
C2
4.7uF
Capacitor, Ceramic, 10V, X7R, 10%
1206
STD
STD
2
C3, C7
0.01uF
Capacitor, Ceramic, 25V, X7R, 10%
0603
STD
STD
1
C4
100uF
Capacitor, Ceramic, 6.3V, 20%, X5R
1812
STD
STD
1
C5
10uF
Capacitor, Ceramic, 25V, X5R, 10%
0805
STD
STD
1
C6
330pF
Capacitor, Ceramic, 25V, X7R, 10%
0603
STD
STD
1
C8
0.047uF
Capacitor, Ceramic, 25V, X7R, 10%
0603
STD
STD
1
C9
47uF
Capacitor, Ceramic, 6.3V, X5R, 20%
1210
STD
STD
6
J1-4 J6-7
PEC02SAAN
Header, Male 2-pin, 100mil spacing,
0.100 inch x 2
PEC02SAAN
Sullins
0
J5 J8
Open
Connector, SMT Straight, Jack Receptacle
0.250 SQ
142-0711-201
Johnson
1
JP1
PEC03SAAN
Header, Male 3-pin, 100mil spacing,
0.100 inch x 3
PEC03SAAN
Sullins
2
JP2-3
PEC02SAAN
Header, Male 2-pin, 100mil spacing,
0.100 inch x 2
PEC02SAAN
Sullins
1
L1
22 uH
Inductor, SMT, Power Choke 1.1A,
±
20%
4838
74408943220
WE
1
R1
30.9k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
2
R2, R6
10.0k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R3
100k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R4
2.20k
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R5
41.2K
Resistor, Chip, 1/16W, 1%
0603
Std
Std
5
TP1-5
5002
Test Point, White, Thru Hole Color Keyed
0.100 x 0.100 inch
Keystone
1
U1
TPS54120RGY
IC, Integrated SWITCHER and LDO Low Noise 1A
QFN-24
TPS54120RGY
TI
Power Supply
3
—
Shunt, 100-mil, Black
0.100
929950-00
3M
1
PCB, 2.0
"
x 1.5
"
x 0.031
"
PWR103
Any
13
SLVU641
–
January 2012
TPS54120EVM, Low Noise 1A Power Supply Evaluation Module
Copyright
©
2012, Texas Instruments Incorporated