Texas Instruments TPS40400, Руководство пользователя

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10 List of Materials
The EVM components list according to the schematic shown in Figure 4-1 .
Table 10-1. TPS40400EVM-351 List of Materials
QTY REF DES DESCRIPTION PART NUMBER MFR
4
C1, C2,
C9, C17 Capacitor, ceramic, 25 V, X7R, 10%, 100 nF, 0603 std std
0 C10 Capacitor, ceramic, open, 0603
1 C11 Capacitor, tantalum, 6.3 V, 10%, 680 µF, 7343 (D) TPSE687K006R0045 AVX
0 C12 Capacitor, tantalum, open, 7343 (D)
2 C13, C14 Capacitor, ceramic, 6.3 V, X7R, 10%, 47 µF, 1210 std std
2 C15, C18 Capacitor, ceramic, 16 V, X7R, 10%, 1 µF, 0805 std std
1 C16 Capacitor, ceramic, 25 V, X7R, 10%, 1.0 nF, 0603 std std
0 C19 Capacitor, ceramic, open, 0603
1 C20 Capacitor, ceramic, 50 V, X7R, 10%, 10 nF, 0603 std std
1 C21 Capacitor, ceramic, 25 V, X7R, 10%, 1.0 µF, 1206 std std
2 C3, C4 Capacitor, ceramic, 25 V, X7R, 10%, 22 µF, 1210 std std
1
C5 Capacitor, aluminum, SM, 330 µF, 25 V, 150 mΩ, FC series,
10 mm x 12 mm EEVFC1E331P Panasonic
1 C6 Capacitor, ceramic, 50 V, X7R, 10%, 680 pF, 0603 std std
1 C7 Capacitor, ceramic, 50 V, X7R, 10%, 2.2 nF, 0603 std std
1 C8 Capacitor, ceramic, 50 V, X7R, 10%, 820 pF, 0603 std std
2 D1, D2 Diode, LED, red, 2.1 V, 20 mA, 6 mcd, 0603 LTST-C190CKT Lite On
2
J1, J2 Terminal block, 2 pin, 15 A, 5.1 mm, D120/2DS, 0.40 inch x
0.35 inch ED120/2DS On Shore Technology
2
J3, J4 Type L - copper single conductor, one-hole mount, L35, 0.813
inch x 0.375 inch L35 Thomas and Betts
1
J6 Connector, male right angle 2 x 5 pin, 100-mil spacing, 4 wall,
0.607 inch x 0.484 inch 86479-3 AMP
2 JP1, JP2 Header, 2 pin, 100-mil spacing, 0.100 inch x 2 inch PTC36SAAN Sullins
1 L1 Inductor, SMT, 0.75 µH, 1.2 mΩ, 31 A, 0.512 inch x 0.571 inch PG0077.801 Pulse
1 Q1 MOSFET, N-Channel, 25 V, 20 A, 4.1 mΩ, QFN 5 x 6 mm CSD16404Q5A TI
2 Q2, Q3 MOSFET, N-Channel, 25 V, 33 A, 1.7 mΩ, QFN-8 POWER CSD16325Q5 TI
List of Materials www.ti.com
26 TPS40400 Buck Controller Evaluation Module User's Guide SLUU535A – SEPTEMBER 2011 – REVISED JANUARY 2022
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