Datasheet

www.ti.com SCHEMATIC AND BILL OF MATERIALS
Table 4. TPS65281EVM Bill of Materials
Item No. Qty Designator Value Footprint Manufacturer Part No. Description Comment
1 0 C1 100pF 0603 Do Not Install
2 2 C2, C6 4.7nF 0603 Generic CAP 4700PF 50V
CERAMIC X7R 0603
3 1 C3 22nF 0603 Generic CAP 22000PF 50V
CERAMIC X7R 0603
4 3 C5, C7, C12 22uF 1210 Generic CAP CERAMIC 22UF 25V
X5R 1210
5 1 C9 47nF 0603 Generic CAP 47000PF 50V CERM
Y5V 0603
6 1 C10 10uF 1210 Generic CAP CERAMIC 10UF 25V
X5R 1210
7 1 C11 1uF 0603 Generic CAP CERAMIC 1UF 25V
X5R 0603
8 4 J1, J3, J4, ED555/2DS OUT OnShore ED555/2DS Terminal Block, 2-pin, 6-A,
J5 Technology Inc 3.5mm
9
(1)
3 JP2, JP3, JUMPER 2 JMP0.2 Mil-Max 800-10-064-10- Two Pin Jumper Break SIPs
JP8 PIN 001000 into groups of
2
10
(2)
4 JP4, JP5, JUMPER 3 JMP0.3 Mil-Max 800-10-064-10- Three Pin Jumper Break SIPs
JP7, JP9 PIN 001000 into groups of
3
11 1 L1 4.7uH IND Wurth 744311470 Magnetic-Core Inductor
Electronics Inc
12 2 R1, R6 100K 0603 Generic RES 100k OHM 1/10W 1%
0603 SMD
13 1 R2 10K 0603 Generic RES 10k OHM 1/10W 1%
0603 SMD
14 1 R3 51K 0603 Generic RES 51k OHM 1/10W 1%
0603 SMD
15 1 R4 20k 0603 Generic RES 20k OHM 1/10W 1%
0603 SMD
16 2 R11, R14 0 0603 Generic RES 0 OHM 1/10W 1%
0603 SMD
17 1 R12 40.2K 0603 Generic RES 40.2K OHM 1/10W
1% 0603 SMD
18 1 R13 7.68K 0603 Generic RES 7.68K OHM 1/10W
1% 0603 SMD
19 6 TP1, TP4, Test Point TP Keystone 5002 TEST POINT PC MINI
TP6, TP7, White .040"D WHITE
TP8, TP9
20 4 TP5, TP10, Test Point TP Keystone 5001 TEST POINT PC MINI
TP11, TP12 Black .040"D BLACK
21
(3)
1 Jumper, 2.54mm, open top,
Applied on JP8
22
(4)
4 3M SJ-5303 BUMPON HEMISPHERE
(CLEAR) .44X.20 CLEAR
23 1 U1 RGV16 TI TPS65281
(1)
Item 9: split into 2 pins
(2)
Item 10: split into 3 pins
(3)
Install item 21 on item 9, JP8
(4)
Install item 22 on bottom at corners
9
SLVU770–August 2012 TPS65281EVM User’s Guide
Submit Documentation Feedback
Copyright © 2012, Texas Instruments Incorporated