Texas Instruments TPS543C20AEVM-054, User Manual

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List of Materials
27 SLUUBZ2 – December 2018
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TPS543C20AEVM-054 40-A Single Phase Synchronous Step-Down Converter
11 List of Materials
The EVM components list, according to the schematic, is shown in Table 5 .
(1)
Unless otherwise noted in the Alternate PartNumber and/or Alternate Manufacturer columns, all parts may be substituted with equivalents.
Table 5. BSR054EVM List of Materials
Designator Quantity Value Description Package Reference PartNumber Manufacturer Alternate Part Number
(1)
Alternate Manufacturer
(1)
!PCB 1 Printed Circuit Board BSR054 Any - -
C1, C2, C3, C5, C7 5 22uF CAP, CERM, 22 µF, 25 V, +/- 20%, X5R,
1206_190 1206_190 C3216X5R1E226M160AB TDK
C4 1 330uF CAP, AL, 330 µF, 25 V, +/- 20%, 0.15
ohm, SMD SMT Radial G EEE-FC1E331P Panasonic 865230457008 Wurth Elektronik
C8 1 0.1uF CAP, CERM, 0.1 µF, 25 V, +/- 10%, X7R,
0603 0603 GRM188R71E104KA01D MuRata 885012206071 Wurth Elektronik
C9, C11, C17 3 100uF CAP, CERM, 100 µF, 6.3 V, +/- 20%, X5R,
1206 1206 GRM31CR60J107ME39L MuRata 885012108005
C12 1 0.1uF CAP, CERM, 0.1 µF, 10 V, +/- 10%, X7R,
0603 0603 C0603X104K8RACTU Kemet Wurth Elektronik
C13, C14 1 330uF CAP, Aluminum Polymer, 330 µF, 2 V, +/-
20%, 0.003 ohm, 7.3x1.8x4.3mm SMD 7.3x1.8x4.3mm EEFGX0D331R Panasonic
C20 1 1uF CAP, CERM, 1 µF, 25 V, +/- 10%, X5R,
0402 0402 GRM155R61E105KA12D MuRata
C21 1 4.7uF CAP, CERM, 4.7 µF, 16 V, +/- 10%, X5R,
0603 0603 GRM188R61C475KAAJ MuRata
C23 1 0.1uF CAP, CERM, 0.1 µF, 50 V, +/- 10%, X7R,
0603 0603 06035C104KAT2A AVX 885012206095 Wurth Elektronik
C24 1 1000pF CAP, CERM, 1000 pF, 50 V, +/- 10%,
C0G/NP0, 0603 0603 06035A102KAT2A AVX 885012006062 Wurth Elektronik
C25 1 0.01uF CAP, CERM, 0.01 uF, 50 V, +/- 5%, X7R,
0402 0402 C0402C103J5RACTU Kemet
H9, H10, H11, H12 4 Bumpon, Hemisphere, 0.44 X 0.20, Clear Transparent Bumpon SJ-5303 (CLEAR) 3M
J1, J2 2 Terminal Block, 5.08 mm, 4x1, Brass, TH 4x1 5.08 mm Terminal
Block ED120/4DS On-Shore Technology 61300211121 Wurth Elektronik
J3 1 Header, 100mil, 2x1, TH Header, 2x1, 100mil, TH 800-10-002-10-001000 Mill-Max 691242510004 Wurth Elektronik
L1 1 470nH Inductor, Shielded Drum Core, Ferrite, 470
nH, 40.5 A, 0.000165 ohm, SMD 12.5x13mm 744309047 Wurth Elektronik
LBL1 1 Thermal Transfer Printable Labels, 0.650"
W x 0.200" H - 10,000 per roll PCB Label 0.650"H x
0.200"W THT-14-423-10 Brady
R1 1 0 RES, 0, 5%, 0.1 W, 0603 0603 CRCW06030000Z0EA Vishay-Dale
R2 1 187k RES, 187 k, 1%, 0.063 W, 0402 0402 CRCW0402187KFKED Vishay-Dale
R4 1 1.00 RES, 1.00, 1%, 0.1 W, 0603 0603 CRCW06031R00FKEA Vishay-Dale
R7 1 51.1k RES, 51.1 k, 1%, 0.063 W, 0402 0402 CRCW040251K1FKED Vishay-Dale
R8 1 45.3k RES, 45.3 k, 1%, 0.063 W, 0402 0402 CRCW040245K3FKED Vishay-Dale
R12, R13, R17 3 0 RES, 0, 5%, 0.063 W, 0402 0402 CRCW04020000Z0ED Vishay-Dale
R14 1 40.2k RES, 40.2 k, 1%, 0.063 W, 0402 0402 CRCW040240K2FKED Vishay-Dale
R16 1 100k RES, 100 k, 5%, 0.063 W, 0402 0402 CRCW0402100KJNED Vishay-Dale
R18 1 3.0 RES, 3.0 ohm, 5%, 0.125W, 0805 0805 RC0805JR-073RL Yageo America