Texas Instruments Evaluation Module for TPS23756 TPS23756EVM TPS23756EVM Datenbogen
Produktcode
TPS23756EVM
www.ti.com
Bill of Materials
Table 4. TPS23756EVM Bill of Materials (continued)
Count
RefDes
Value
Description
Size
Part Number
MFR
2
R28, R34
20K
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R3
10
Resistor, Chip, 1/2W, 5%
1210
Std
Std
1
R32
105K
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R33
5.49K
Resistor, Chip, 1/16W, 1%
0603
Std
Std
0
R35
1.8K
Resistor, Chip, 1/2W, 1%
2010
Std
Std
0
R36
3.30 Meg
Resistor, Chip, 1/10W, 1%
0603
Std
Std
2
R4, R21
24.9K
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R5
2K
Resistor, Chip, 1/4W, 5%
1210
Std
Std
1
R6
69.8K
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R7
80.6K
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R8
100K
Resistor, Chip, 1/16W, 1%
0603
Std
Std
1
R9
63.4
Resistor, Chip, 1/10W, 1%
0805
Std
Std
1
T1 or T2
835-
Transformer, forward, 5V, 5A, 1.25:1
0.860 × 1.150 inch
835-01095FC/JA4249-CL or
E&E
01095FC/JA4249-
PA2887NL
Magnetics/Coilcraft or
CL or PA2887NL
Pulse
1
T3
P8208NLT
Transformer, 100:1, 10A, 6 m
Ω
DCR
0.330 × 0.360 inch
P8208NLT
Pulse
6
TP1, TP3, TP4,
5010
Test Point, Red, Thru Hole
0.125 × 0.125 inch
5010
Keystone
TP11, TP19,
TP21
TP21
6
TP2, TP9, TP10,
5011
Test Point, Black, Thru Hole
0.125 x 0.125 inch
5011
Keystone
TP14, TP16,
TP17
TP17
4
TP5, TP12, TP18, 5013
Test Point, Orange, Thru Hole
0.125 × 0.125 inch
5013
Keystone
TP20
5
TP6, TP7, TP8,
5012
Test Point, White, Thru Hole
0.125 × 0.125 inch
5012
Keystone
TP13, TP15
1
U1
TPS23756PWP
IC, IEEE 802.3at PoE Interface and Isolated Converter Controller
PWP20
TPS23756PWP
TI
1
U2
TCMT1107
IC, Photocoupler, 3750VRMS, 80-160% CTR
MF4
TCMT1107
Vishay
1
U3
TLV431A
IC, Shunt Regulator, 6V, 10mA, 1%
SOT23-5
TLV431ACDBVR
TI
4
Bumpons
2566
SPC
6
—
Shunt, Black
100-mil
929950-00
3M
1
—
PCB, 5.75 In x 2.25 In x 0.062 In
HPA479
Any
15
SLVU329A – September 2009 – Revised March 2010
TPS23756EVM
Copyright © 2009–2010, Texas Instruments Incorporated