Part Datasheet Audit


I’ll audit the part metadata, locate and attach the official TI datasheet if needed, then cross-check the symbol pins, footprint, and descriptions against it and report any discrepancies.
I’m reading the current part definition and PCB land pattern first, then I’ll compare every terminal against TI’s package and pin tables.
The part is a 36-terminal part project; I’m paging through all terminals and the footprint geometry now.
Initial inspection found all 36 pads and the expected 0.65 mm lead pitch; terminal metadata is sparse, so the datasheet comparison will focus closely on names, types, and package geometry.
The official TI datasheet was already attached. The pin numbering/names are functionally correct, but I found a significant footprint row-spacing error plus missing pin types/descriptions and have filed a library quality report.
Audit complete for UCC14141QDWNRQ1: the official TI datasheet was already set; MPN, manufacturer, 36-pin count, SMD mount, description, pin numbering, and pin names match. Key specs: 8–18 V input, adjustable 15–25 V isolated output, 1.5 W nominal, 5 kVRMS isolation, AEC-Q100, −40°C to 125°C ambient, and DWN 36-pin SSOP/SO-MOD package.
Flagged mismatches: footprint row spacing is 9.45 mm instead of TI’s 9.95 mm, and pads are 1.90 × 0.45 mm rather than 1.85 × 0.45 mm; package metadata says only “Module”; all terminals lack datasheet pin descriptions and have Pin Type = Unspecified. I filed an internal quality report; the footprint should be corrected before production use.
Correct footprint and metadata
Update package properties
Review corrected part

Name
Pin #
Type
Part Type
Terminal Order
GNDP_1
1
Unspecified
Terminal
GNDP_2
2
Unspecified
Terminal
~PG
3
Unspecified
Terminal
ENA
4
Unspecified
Terminal
GNDP_3
5
Unspecified
Terminal
VIN_1
6
Unspecified
Terminal
VIN_2
7
Unspecified
Terminal
GNDP_4
8
Unspecified
Terminal
GNDP_5
9
Unspecified
Terminal
GNDP_6
10
Unspecified
Terminal
GNDP_7
11
Unspecified
Terminal
GNDP_8
12
Unspecified
Terminal
GNDP_9
13
Unspecified
Terminal
GNDP_10
14
Unspecified
Terminal
GNDP_11
15
Unspecified
Terminal
GNDP_12
16
Unspecified
Terminal
GNDP_13
17
Unspecified
Terminal
GNDP_14
18
Unspecified
Terminal
VEE_1
19
Unspecified
Terminal
VEE_2
20
Unspecified
Terminal
VEE_3
21
Unspecified
Terminal
VEE_4
22
Unspecified
Terminal
VEE_5
23
Unspecified
Terminal

UCC14141QDWNRQ1