Texas Instruments LP877451Q1EVM, Руководство пользователя

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Table 6-1. Parts List (continued)
Designator Quantity Description Part Number Manufacturer
C102, C109 2 CAP, CERM, 4.7 µF, 50 V,+/-
20%, X7R, AEC-Q200 Grade 1,
1210
UMK325B7475MMHT Taiyo Yuden
C103, C105 2 CAP, CERM, 0.022 uF, 50 V, +/-
10%, X7R, 0402
GRM155R71H223KA12D MuRata
C107 1 CAP, CERM, 0.1 uF, 10 V, +/-
10%, X7R, 0603
C0603X104K8RACTU Kemet
C108 1 C0603 22 pF X7R 30ppm/°C
10.00% 50 V
C0603C220K5RACAUTO KEMET
C110 1 CAP, CERM, 1 uF, 25 V, +/- 10%,
X7R, 0805
C0805C105K3RACTU Kemet
C111, C112, C113,
C114
4 CAP, CERM, 22 uF, 16 V, +/-
20%, X7R, AEC-Q200 Grade 1,
1210
CGA6P1X7R1C226M250AC TDK
D1, D2, D3, D4, D5 5 LED, Blue, SMD LB Q39G-L2N2-35-1 OSRAM
D6 1 Diode, Schottky, 60 V, 3 A, AEC-
Q101, SOD-123HE
FSV360FP Fairchild
Semiconductor
H1, H4, H5, H7 4 FC2058-440-A Fascomp
H2, H3, H6, H8 4 MACHINE SCREW PAN
PHILLIPS 4-40
9900 Keystone
J1, J20, J21, J27, J29,
J31, J35
7 Terminal Block, 5mm, 2x1, R/A,
TH
1792863 Phoenix Contact
J2, J5, J11, J12, J14,
J36
6 Header, 100mil, 2x1, Gold, TH HTSW-102-07-G-S Samtec
J3, J4, J6, J7, J8, J10,
J13, J15, J16, J17,
J18, J19, J24, J25, J26
15 Header, 100mil, 3x1, Gold, TH HTSW-103-07-G-S Samtec
J9 1 Header, 2.54mm, 4x2, Gold, TH TSW-104-08-L-D Samtec
J28, J30, J32 3 SMA Jack, Straight, 50 Ohm,
Gold, TH
SMA-J-P-H-ST-TH1 Samtec
J33 1 Receptacle, 0.5mm, USB TYPE
C, R/A, SMT
12401610E4#2A Amphenol Canada
J34 1 Header (Shrouded), 1.27mm,
5x2, Gold, SMT
FTSH-105-01-F-DV-K Samtec
L1, L2, L4 3 240nH Shielded Thin Film
Inductor 5A 23mOhm Max 0806
(2016 Metric)
TFM201610ALMAR24MTAA TDK
L3 1 Inductor, Shielded, Metal
Composite, 1.5 µH, 2.3 A, 0.11
ohm, AEC-Q200 Grade 0, SMD
TFM201610ALMA1R5MTAA TDK
L5, L6, L7 3 Ferrite Bead, 30 ohm @ 100
MHz, 6 A, 0805
MPZ2012S300AT000 TDK
L8, L9, L10 3 Inductor, Shielded, Metal
Composite, 470 nH, 3.9 A, 0.039
ohm, AEC-Q200 Grade 0, SMD
TFM201610ALMAR47MTAA TDK
L11 1 Inductor, Shielded, Composite,
4.7 uH, 4.5 A, 0.0401 ohm, SMD
XAL4030-472MEB Coilcraft
L12 1 Inductor, Shielded, Metal
Composite, 1.5 µH, 5.8 A, 0.019
ohm, SMD
74438356015 Wurth Elektronik
LBL1 1 THT-14-423-10 Brady
R1, R24, R38 3 RES, 20.0 k, 1%, 0.1 W, AEC-
Q200 Grade 0, 0603
CRCW060320K0FKEA Vishay-Dale
R2, R7, R77, R81, R86 5 RES, 100 k, 1%, 0.1 W, 0603 RC0603FR-07100KL Yageo
R4 1 RES, 0, 0%, 0.2 W, AEC-Q200
Grade 0, 0402
CRCW04020000Z0EDHP Vishay-Dale
Schematics, Layout and BOM www.ti.com
16 LP877451Q1EVM Evaluation Module SNVU769 – SEPTEMBER 2021
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