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Table 7-1. UCC28C56EVM-066 Bill of Materials (continued)
Item
#
Designator
Quantity
Value
Description
PackageReference
PartNumber
Manufacturer
Alternate
PartNumber
Alternate
Manufaturer
77
R31
0
1.24k
RES, 1.24 k, 1%, 0.1 W, AEC-Q200
Grade 0, 0603
0603
CRCW06031K24
FKEA
Vishay-Dale
78
R32
0
12.4k
RES, 12.4 k, 1%, 0.1 W, 0603
0603
RC0603FR-0712
K4L
Yageo
79
R33, R37
0
1.00k
RES, 1.00 k, 1%, 0.1 W, 0603
0603
RC0603FR-071K
L
Yageo
80
R34
0
6.81k
RES, 6.81 k, 1%, 0.1 W, 0603
0603
RC0603FR-076K
81L
Yageo
81
R35
0
2.43k
RES, 2.43 k, 1%, 0.1 W, 0603
0603
RC0603FR-072K
43L
Yageo
82
R36
0
0
RES, 0, 5%, 0.1 W, 0603
0603
RC0603JR-070R
L
Yageo
83
TP19, TP20
0
Test Point, Multipurpose, Yellow, TH
Yellow Multipurpose
Testpoint
5014
Keystone
84
U2
0
Optocoupler, 5 kV, 80-160% CTR,
SMT
DIP-4L Gullwing
FOD817ASD
Fairchild
Semiconductor
85
U3
0
Automotive Catalog Adjustable
Precision Shunt Regulator, 34 ppm /
degC, 100 mA, -40 to 125 degC, 3-
pin SOT-23 (DBZ), Green (RoHS &
no Sb/Br)
DBZ0003A
TL431AQDBZRQ
1
Texas Instruments
Notes:
Unless otherwise noted in the Alternate PartNumber and/or Alternate Manufacturer columns, all parts may be
substituted with equivalents.
8 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision B (October 2022) to Revision C (December 2022)
Page
• Added EVM Electrical Performance Specifications table...................................................................................
Changes from Revision A (July 2022) to Revision B (October 2022)
Page
• Updated Schematic diagram..............................................................................................................................
• Updated PCB images.......................................................................................................................................
• Updated Bill of Materials...................................................................................................................................
Revision History
SLUUCN1C – JUNE 2022 – REVISED DECEMBER 2022
Using the UCC28C56EVM-066 High-Density 40-W Auxiliary Power Supply for
800-V Traction Inverters
35
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