Texas Instruments LMG342XEVM-04X, User Manual

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Table 9-1. Bill of Materials for LMG342XEVM-04X (continued)
DESIGNATOR QTY DESCRIPTION PART NUMBER
R2 1 RES, 2.05, 1%, 0.25 W, AEC-Q200 Grade 0, 1206 CRCW12062R05FKEA
R3, R12, R18 3 RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0402 ERJ-2GE0R00X
R5, R14, R17 3 RES, 20 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0402 ERJ-2GEJ203X
R6, R15, R19, R20 4 RES, 300, 5%, 0.063 W, AEC-Q200 Grade 0, 0402 CRCW0402300RJNED
R7, R16 2 RES, 49.9, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 CRCW040249R9FKED
R10 1 RES, 0, 5%, 0.25 W, AEC-Q200 Grade 0, 1206 ERJ-8GEY0R00V
R21 1 RES, 10, 5%, 0.063 W, AEC-Q200 Grade 0, 0402 CRCW040210R0JNED
T1, T2 2 Transformer, 105uH, TH 750315371
TP1 1 Test Point, Compact, SMT 5016
TP2 1 Test Point, SMT S2751-46R
U1, U2 2 650-V 30-mΩ GaN FET with Integrated Driver and Protection LMG342xR030Q
U3 1
Automotive, high-speed, robust-EMC quad-channel digital isolators 16-
SSOP -40 to 125
ISO7741FQDBQQ1
U4 1
Automotive, robust EMC, six-channel, 4/2, reinforced digital isolator 16-
SSOP -40 to 125
ISO7762FQDBQRQ1
U5, U6 2 Transformer Driver PMIC SOT-23-6 SN6505BQDBVTQ1
Table 9-2. Bill of Materials for LMG342X-BB-EVM
DESIGNATOR QTY DESCRIPTION PART NUMBER
5V, 12V, HVIN, HVOUT, SW, TACH, VAUX 7 Test Point, Compact, Red, TH 5005
5V_EN, HVIN_EN 2 LED, Green, SMD LG L29K-G2J1-24-Z
ACMGND, AGND1, AGND2, PGND4, PGND5 5 Test Point, Compact, Black, TH 5006
C1, C6, C8, C9, C18 5 CAP, CERM, 1 µF, 25 V,+/- 10%, X7R, AEC-Q200 Grade 1, 0603 CGA3E1X7R1E105K080AD
C2, C3 2 CAP, CERM, 1600 pF, 50 V, +/- 5%, C0G/NP0, 0603 GRM1885C1H162JA01D
C5, C10, C12, C14, C21, C23 6 CAP, CERM, 39 pF, 50 V, +/- 5%, C0G/NP0, 0603 GRM1885C1H390JA01D
C15 1 CAP, CERM, 10 uF, 25 V, +/- 20%, X5R, 0603 GRT188R61E106ME13D
C16, C20 2 CAP, CERM, 0.022 uF, 50 V, +/- 10%, X7R, 0603 885012206091
C17 1 CAP, CERM, 100 uF, 6.3 V, +/- 20%, X5R, 0805 GRM21BR60J107M
C19 1 CAP, CERM, 10 uF, 25 V, +/- 10%, X5R, 0805 CL21A106KAFN3NE
C22 1 CAP, Film, 20 µF, 900 V,+/- 10%, 0.0055 ohm, TH FE37M6C0206KB
C25 1 CAP, AL, 150 uF, 600 V, +/- 20%, TH LGN2X151MELB50
CIN3, CIN4, COUT3, COUT4 4 CAP, CERM, 0.1 uF, 630 V, +/- 10%, X7R, 1812 GRM43DR72J104KW01L
D1, D3 2 Diode, Schottky, 30 V, 0.2 A, SOD-323 BAT54WS-7-F
H1, H8, H9, H10, H11, H12 6 3484
Bill of Materials www.ti.com
24 LMG342XEVM-04X User Guide SNOU176A – OCTOBER 2020 – REVISED JANUARY 2022
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