SNVAA28 October   2021 LM25184 , LM25184-Q1 , LM5180 , LM5180-Q1 , LM5181 , LM5181-Q1

 

  1.   Trademarks
  2. 1Introduction
  3. 2Schematic
  4. 3Test Results
    1. 3.1 Cross-regulation
  5. 4Bill of Materials
  6. 5References

Bill of Materials

Table 4-1 Bill of Materials (BOM)
Designator Quantity Description Package PartNumber Manufacturer
C1 1 CAP, CERM, 22 pF, 250 V,+/- 5%, C0G/NP0, AEC-Q200 Grade 1, 0603 0603 251R14S220JV4T Johanson Technology
C2, C3, C9, C10 4 CAP, CERM, 10 uF, 25 V, +/- 10%, X7R, 1206 1206 GRM31CR71E106KA12L MuRata
C5 1 CAP, AL, 33 uF, 100 V, +/- 20%, 0.7 ohm, AEC-Q200 Grade 2, SMD SMT Radial G EEE-FK2A330P Panasonic
C6 1 CAP, CERM, 0.1 uF, 100 V, +/- 10%, X7S, AEC-Q200 Grade 1, 0603 0603 CGA3E3X7S2A104K080AB TDK
C7, C8 2 CAP, CERM, 4.7 uF, 100 V, +/- 10%, X7S, 1210 1210 GRM32DC72A475KE01L MuRata
C12, C13 2 CAP, CERM, 22 pF, 100 V, +/- 5%, C0G/NP0, 0603 0603 GRM1885C2A220JA01D MuRata
C14 1 CAP, CERM, 1000 pF, 2000 V, +/- 10%, X7R, 1206_190 1206_190 202R18W102KV4E Johanson Technology
C15 1 CAP, CERM, 0.047 uF, 25 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0603 0603 GCM188R71E473KA37D MuRata
D1 1 Diode, Superfast Rectifier, 200 V, 1 A, AEC-Q101, 2.8x1.8mm 2.8x1.8mm US1DFA Fairchild Semiconductor
D2 1 Diode, Zener, 24 V, 1 W, PowerDI123 PowerDI123 DFLZ24-7 Diodes Inc.
D3 1 Diode, Schottky, 100 V, 1 A, AEC-Q101, SOD-123W SOD-123W PMEG10010ELRX Nexperia
D4 1 Diode, Ultrafast, 75 V, 0.25 A, SOD-323 SOD-323 CMDD4448 Central Semiconductor
D5, D6 2 Diode, Zener, 27 V, 1 W, PowerDI123 PowerDI123 DFLZ27-7 Diodes Inc.
L1 1 Ferrite Bead, 22 ohm @ 100 MHz, 6 A, 0805 0805 742792021 Wurth Elektronik
L2 1 Inductor, Shielded Drum Core, Ferrite, 10 uH, 1 A, 0.12 ohm, SMD WE-TPC-M1 744042100 Wurth Elektronik
R1, R3 2 RES, 100, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW0603100RFKEA Vishay-Dale
R2 1 RES, 100, 1%, 0.1 W, 0603 0603 CRCW0603100RFKEA Vishay-Dale
R4 1 RES, 340 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW0603340KFKEA Vishay-Dale
R5 1 RES, 453 k, 1%, 0.1 W, 0603 0603 RC0603FR-07453KL Yageo
R6 1 RES, 121 k, 1%, 0.1 W, 0603 0603 RC0603FR-07121KL Yageo
R7 1 RES, 68.1 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW060368K1FKEA Vishay-Dale
R8 1 RES, 12.1 k, 1%, 0.1 W, 0603 0603 CRCW060312K1FKEA Vishay-Dale
T1 1 TRANSFORMER SMT8_8MM6_8MM26 750319518 Wurth Electronics
TP1, TP2, TP3, TP4, TP5 5 Terminal, Turret, TH, Double Keystone1573-2 1573-2 Keystone
TP6, TP7, TP8, TP9 4 Test Point, Miniature, SMT Testpoint_Keystone_Miniature 5015 Keystone
U1 1 65-VIN PSR Flyback DC/DC Converter with 100-V, 0.75-A Integrated MOSFET WSON8 LM5181NGUR Texas Instruments
C4, C11 0 CAP, TA, 33 uF, 25 V, +/- 10%, 0.09 ohm, SMD 7343-31 T495D336K025ATE090 Kemet