Texas Instruments LM5180-Q1, Руководство пользователя

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EVM Documentation
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16 SNVU592D – July 2018 – Revised April 2020
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Copyright © 2018–2020, Texas Instruments Incorporated
LM5180-Q1 Single-Output EVM User's Guide
7.2 Bill of Materials
Table 4. Bill of Materials
COUNT REF DES DESCRIPTION PART NUMBER MFR
1 C1 Capacitor, Ceramic, 1 nF, 2 kV, X7R, 1206 202R18W102KV4E Johanson Dielectrics Inc.
1 C2 Aluminum Electrolytic, 33 µF, 100 V, ±20%, AEC-Q200 grade 2 EEE-FK2A330P Panasonic
1 C3 Capacitor, Ceramic, 0.1 μ F, 100 V, X7R, 0603 C1608X7R1A105K080AC TDK
2 C4, C5 Capacitor, Ceramic, 4.7
μ
F, 100 V, X7S, 1210
C3225X7S2A475M200AB TDK
GRJ32DC72A475KE11 Murata
1 C6
Capacitor, Ceramic, 100 μ F, 6.3 V, X5R, 1210
C3225X5R0J107M250AC TDK
885012109004 Würth Electronik
GRM32ER60J107ME20 Murata
Capacitor, Ceramic, 100 μ F, 6.3 V, X7S, 1210
GRM32EC70J107ME15 Murata
JMK325AC7107MM-P Taiyo Yuden
1 C7 Capacitor, Ceramic, 0.1
μ
F, 25 V, X7R, 0603 Std Std
2 C8, C10 Capacitor, Ceramic, 22 pF, 100 V, X7R, 0603 Std Std
1 C9 Capacitor, Ceramic, 47 nF, 16 V, X7R, 0603 Std Std
1 D1
Zener, 24 V, 1 W, PowerDI-123, AEC-Q101 DFLZ24-7 Diodes Inc.
Zener, 24 V, 1 W, SOD-123 DFLZ24-TP Micro Commercial
1 D2 Schottky diode, 40 V, 3 A, SMA, AEC-Q101 FSV340AF Onsemi
1 D3 Zener diode, 5.6 V, SOD-523 BZT52C5V6T-7 Diodes Inc.
1 D4 Switching diode, 75 V, 0.25 A,, SOD-123 CMDD4448 Central Semi
4 H1, H2, H3, H4 Machine Screw, Round, #4-40 x 1/4, Nylon, Philips Panhead NY PMS 440 0025 PH B & F Fastener Supply
4 H5, H6, H7, H8 Standoff, Hex, 0.5"L #4-40 Nylon 1902C Keystone Electronics
1 L1 Ferrite bead, 22
Ω
at 100 MHz, 8 m
Ω
max, 0805 742792021 Würth Electronik
1 L2 Inductor, 10 µH ±30%, 120 m Ω , 1 A 744042100 Würth Electronik
1 T1
Transformer, 30 µH, 2A Isat, 3 : 1 turns ratio, 10.2 mm × 9.3 mm ×
10.6 mm
YA8779-BLD Coilcraft
750317605 Würth Electronik
2 R1, R2 Resistor, Chip, 100
Ω
, 1/8W, 5%, 0805 Std Std
1 R3 Resistor, Chip, 130 k Ω , 1/16W, 1%, 0603 Std Std
1 R4 Resistor, Chip, 536 k Ω , 1/16W, 1%, 0603 Std Std
1 R5 Resistor, Chip, 158 k
Ω
, 1/16W, 1%, 0603 Std Std
1 R6 Resistor, Chip, 12.1 k Ω , 1/16W, 1%, 0603 Std Std
1 R7 Resistor, Chip, 100 k Ω , 1/16W, 1%, 0603 Std Std
1 U1 IC, LM5180-Q1 , wide V
IN
PSR flyback converter, WSON-8 LM5180QNGURQ1 TI
1 PCB1 PCB, FR4, 2 layer, 1 oz, 50 mm x 35 mm PCB –
4 J1, J2, J3, J4 Turret, PTH, 4.72 mm, VIN+, VIN–, VOUT+, VOUT– 1573-2 Keystone Electronics
4
TP1, TP2, TP3,
TP4
Test point for EN, SW, SS/BIAS, GND 5015 Keystone Electronics