Schematic, Bill of Materials, and Layout
4
SLVUB27 – March 2017
Copyright © 2017, Texas Instruments Incorporated
UCC27423-4-5-Q1 EVM User’s Guide
2.2
UCC27423-4-5-Q1 EVM Bill of Materials
Table 1. BOM
DESIGNATOR
QUANTITY
VALUE
DESCRIPTION
PACKAGE REFERENCE
PART NUMBER
MANUFACTURER
PCB1
1
Printed Circuit Board
MSA022
Any
C1, C6, C7
3
1uF
CAP, CERM, 1 µF, 100 V, ± 10%, X7R,
AEC-Q200 Grade 1, 1206
1206
CGA5L2X7R2A105K160AA
TDK
C2, C8, C9
3
0.1uF
CAP, CERM, 0.1 µF, 50 V, ± 10%, X7R,
AEC-Q200 Grade 1, 0603
0603
CGA3E2X7R1H104K080AA TDK
C3, C4, C10, C11, C12,
C13
6
1800pF
CAP, CERM, 1800 pF, 25 V, ± 10%, X7R,
AEC-Q200 Grade 1, 0603
0603
GCJ216R71E182KA01D
MuRata
H1, H2, H3, H4
4
Bumpon, Hemisphere, 0.44 X 0.20, Clear
Transparent Bumpon
SJ-5303 (CLEAR)
3M
J3, J4, J13, J14
4
Header, 100mil, 2x1, Tin, TH
Header, 2 PIN, 100mil, Tin
PEC02SAAN
Sullins Connector
Solutions
J7, J8, J9, J10, J11, J12,
J15, J16, J17, J18
10
Header, 100mil, 3x1, Gold, TH
3x1 Header
TSW-103-07-G-S
Samtec
SH-J1, SH-J2
2
1x2
Shunt, 100mil, Gold plated, Black
Shunt
969102-0000-DA
3M
TP3, TP4, TP5, TP8, TP13,
TP14, TP15
7
PCB Pin, Swage Mount, TH
PCB Pin(2505-2)
2505-2-00-44-00-00-07-0
Mill-Max
U1
1
Dual 4-A High-Speed Low-Side MOSFET
Drivers With Enable, DGN0008B
DGN0008B
UCC27423QDGNRQ1
Texas Instruments
U2
1
Dual 4-A High-Speed Low-Side MOSFET
Drivers With Enable, DGN0008B
DGN0008B
UCC27424QDGNRQ1
Texas Instruments
U3
1
Dual 4-A High-Speed Low-Side MOSFET
Drivers With Enable, D0008A
D0008A
UCC27425QDRQ1
Texas Instruments
C5, C14, C15
0
10uF
CAP, CERM, 10 µF, 50 V, ± 10%, X7S,
AEC-Q200 Grade 1, 1210
1210
CGA6P3X7S1H106K250AB
TDK
FID1, FID2, FID3
0
Fiducial mark. There is nothing to buy or
mount.
Fiducial
N/A
N/A
J1, J2, J5, J6
0
Jack, SMA, PCB, Gold, SMT
SMA Jack
CONSMA001-SMD-G
Linx Technologies
Q1, Q2, Q3, Q4, Q5, Q6
0
30V
MOSFET, N-CH, 30 V, 3.7 A, AEC-Q101,
SOT-23
SOT-23
BSR302NL6327HTSA1
Infineon Technologies
R1, R2, R4, R5
0
50
RES, 50, 1%, 0.1 W, 0603
0603
CRCW060350R0FKEA
Vishay-Dale
R3, R10
0
0
RES, 0, 5%, 0.063 W, 0402
0402
RC0402JR-070RL
Yageo America
R6, R7, R11, R12, R13,
R14
0
1.0
RES, 1.0, 5%, 0.063 W, 0402
0402
CRCW04021R00JNED
Vishay-Dale
R8, R9, R15, R16, R17,
R18
0
10.0k
RES, 10.0 k, 1%, 0.25 W, 1206
1206
CRCW120610K0FKEA
Vishay-Dale
TP6, TP7, TP9, TP10,
TP11, TP12
0
PCB Pin, Swage Mount, TH
PCB Pin(2505-2)
2505-2-00-44-00-00-07-0
Mill-Max