SNVU694A February   2020  – July 2020 LM76005 , LM76005-Q1

 

  1. 1LM76005QEVM User’s Guide
    1.     Trademarks
  2. 2Setup
    1. 2.1 Input/Output (I/O) Connector Description
    2. 2.2 Voltage Setup
    3. 2.3 Operation
  3. 3Schematic
  4. 4Board Layout
  5. 5Bill of Materials
  6. 6Application Curves
  7. 7Revision History

5 Bill of Materials

Table 5-1 LM76005QEVM Bill of Materials (BOM) for 400-kHz Configuration
DESIGNATORCOMMENTDESCRIPTIONMANUFACTURERPART NUMBERQUANTITY
PCBPrinted Circuit BoardPrinted Circuit BoardAnyBSR1121
C7, C8CAP, CERM, 4.7 µF, 100 V, ±10%, X7S, 1210TDKC3225X7S2A475K200AB2
C9, C16, C18CAP, CERM, 0.1 µF, 100 V, ±10%, X7R, AEC-Q200 Grade 1, 0603MuRataGCJ188R72A104KA01D3
C10CVCCCAP, CERM, 2.2 µF, 10 V, ±10%, X7R, 0603TDKC1608X7R1A225K080AC1
C11CO1CAP, CERM, 0.47 µF, 50 V, ±10%, X7R, 0603TDKC1608X7R1H474K080AC1
C12, C13, C14, C15CAP, CERM, 47 µF, 10 V, ±10%, X7R, 1210MuRataGRM32ER71A476KE15L4
C17CBOOTCAP, CERM, 0.47 µF, 25 V, ±10%, X5R, 0603MuRataGRM188R61E474KA12D1
C20CFFCAP, CERM, 4.7 pF, 50 V, ±5%, C0G/NP0, 0603AVX06035A4R7CAT2A1
J1, J2VIN, VOUT connectorTerminal Block, 5.08 mm, 2x1, Brass, THOn-Shore TechnologyED120/2DS2
J3Header, 100 mil, 4x1, Gold, THSamtecTSW-104-07-G-S1
J4Header, 100 mil, 2x1, Gold, THSamtecTSW-102-07-G-S1
J5Header, 100 mil, 3x1, Gold, THSamtecHTSW-103-07-G-S1
L2Inductor, Shielded, Composite, 5.6 µH, 11.4 A, 0.01 Ω, SMDCoilcraftXAL7070-562MEB1
R3RBIASRES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0603Vishay-DaleCRCW06030000Z0EA1
R4RINJRES, 100, 1%, 0.125 W, AEC-Q200 Grade 0, 0805Vishay-DaleCRCW0805100RFKEA1
R2, R5, R7RES, 100 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603Vishay-DaleCRCW0603100KFKEA3
R8RES, 43.2 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603Vishay-DaleCRCW060343K2FKEA1
R9RES, 59.0 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603Vishay-DaleCRCW060359K0FKEA1
R10 RES, 232 k, 1%, 0.125 W, AEC-Q200 Grade 0, 0805 Vishay-Dale CRCW0805232KFKEA 1
R11 RES, 121 k, 1%, 0.125 W, AEC-Q200 Grade 0, 0805 Vishay-Dale CRCW0805121KFKEA 1
SH-J1, SH-J2ShuntShunt, 100 mil, Gold plated, BlackSamtecSNT-100-BK-G2
TP1VINTest Point, Multipurpose, Red, THKeystone50101
TP2, TP10VOUT, PG_PUTest Point, Multipurpose, Orange, THKeystone50132
TP3, TP8, TP11, TP12, TP13VCC, EN, PG, SYNC, FRATest Point, Multipurpose, Yellow, THKeystone50145
TP4, TP5, TP6, TP7, TP9GNDTest Point, Multipurpose, Black, THKeystone50115
U1LM76005QRNPRQ13.5-V to 60-V 5-A Synchronous Step-Down Voltage Regulator, RNP0030A (WQFN-30)Texas InstrumentsLM76005QRNPRQ11
C1CAP, AL, 33 µF, 63 V, ±20%, SMDChemi-ConEMVE630ADA330MHA0G0
C2, C3CAP, CERM, 1 µF, 100 V, ±10%, X7R, 1206TDKC3216X7R2A105K160AA0
C4CAP, CERM, 0.1 µF, 100 V, ±10%, X7R, AEC-Q200 Grade 1, 0603MuRataC3225X7S2A475K200AB0
C5, C6CAP, CERM, 4.7 µF, 100 V, ±10%, X7S, 1210TDKC3225X7S2A475K200AB0
FID1, FID2, FID3, FID4, FID5, FID6FiducialFiducial mark. There is nothing to buy or mount.N/AN/A0
J6 VIN_EMI connector Terminal block, 5.08 mm, 2x1, Brass, TH On-Shore Technology ED120/2DS 0
L1Inductor, Shielded, Composite, 2.2 µH, 12.9 A, 0.0137 Ω, SMDCoilcraftXAL7030-222MEB0
L3Ferrite Bead, 110 Ω @ 100 MHz, 5.4 A, 1206Wurth Elektronik742792211110
R6RES, 100, 1%, 0.1 W, AEC-Q200 Grade 0, 0603Vishay-DaleCRCW0603100RFKEA0