Bill of Materials, Printed-Circuit Board Layout, and Schematics
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SNAU232 – July 2018
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BOOSTXL-TLC2543 EVM User Guide
Table 2. Bill of Materials (continued)
Designator
Quantity
Description
Manufacturer Part Number
Manufacturer
U8
1
Automotive 12-Bit Analog-to-Digital Converter With
Serial Control and 11 Analog Inputs, DB0020A (SSOP-
20)
TLC2543IDBRQ1
Texas Instruments
U9
1
Automotive Catalog, Low Noise, Very Low Drift,
Precision Voltage Reference, -40 to125 degC, 8-pin
SOIC (D), Green (RoHS & no Sb/Br)
REF5045AQDRQ1
Texas Instruments
C8, C14, C20, C24,
C32
0
CAP, CERM, 0.01 µF, 16 V, +/- 10%, X7R, 0603
GRM188R71C103KA01D
MuRata
J6, J9, J14
0
Header, 100mil, 2x1, Tin, TH
PEC02SAAN
Sullins Connector Solutions
J8, J13
0
SMA Straight PCB Socket Die Cast, 50 Ohm, TH
5-1814832-1
TE Connectivity
R17, R27
0
RES, 1.0 k, 5%, 0.063 W, 0402
CRCW04021K00JNED
Vishay-Dale
R25, R32
0
RES, 330 k, 5%, 0.063 W, 0402
CRCW0402330KJNED
Vishay-Dale
TP1, TP2, TP3,
TP4, TP5, TP6, TP7
0
Test Point, Multipurpose, Black, TH
5011
Keystone
5.2
PCB Layout
Figure 14
to
Figure 17
show the EVM PCB layout.
Figure 14. BOOSTXL-TLC2543 Top Layer Routing
