SLVUB71A August   2017  – June 2021 TPS565208

 

  1.   Trademarks
  2. 1Introduction
  3. 2Performance Specification Summary
  4. 3Modifications
    1. 3.1 Output Voltage Setpoint
  5. 4Test Setup and Results
    1. 4.1  Input/Output Connections
    2. 4.2  Start-Up Procedure
    3. 4.3  Efficiency
    4. 4.4  Load Regulation
    5. 4.5  Line Regulation
    6. 4.6  Load Transient Response
    7. 4.7  Output Voltage Ripple
    8. 4.8  Input Voltage Ripple
    9. 4.9  Start-Up
    10. 4.10 Shut-Down
  6. 5Board Layout
    1. 5.1 Layout
  7. 6Schematic, Bill of Materials, and Reference
    1. 6.1 Schematic
    2. 6.2 Bill of Materials
    3. 6.3 Reference
  8. 7Revision History

6.2 Bill of Materials

Table 6-1 lists the EVM bill of materials.

Table 6-1 Bill of Materials(1)
DesignatorQtyValueDescriptionPackage ReferencePart NumberManufacturerAlternate Part NumberAlternate Manufacturer
!PCB11Printed Circuit BoardPWR858AAny--
C1, C420.1uFCAP, CERM, 0.1uF, 25V, ±10%, X5R, 06030603GRM188R61E104KA01DMuRata
C2, C3210uFCAP, CERM, 10 µF, 25 V,±10%, X5R, 12061206GRM31CR61E106KA12LMuRata
C5, C6222uFCAP, CERM, 22 µF, 10 V,±10%, X7R, 12061206GRM31CR71A226KE15LMuRata
J1, J22Terminal Block, 3.5mm Pitch, 2x1, TH7.0x8.2x6.5mmED555/2DSOn-Shore Technology
JP11Header, 100mil, 3x1, Tin, THHeader, 3 PIN, 100mil, TinPEC03SAANSullins Connector Solutions
L112.2uHInductor, Shielded Drum Core, Superflux, 2.2 uH, 9 A, 0.0115 ohm, SMDWE-HC4744311220Wurth Elektronik eiSos
LBL11Thermal Transfer Printable Labels, 1.250" W x 0.250" H - 10,000 per rollPCB Label 1.25"H x 0.250"WTHT-13-457-10Brady
R113.74kRES, 3.74k ohm, 1%, 0.1W, 06030603CRCW06033K74FKEAVishay-Dale
R2, R4210.0kRES, 10.0k ohm, 1%, 0.1W, 06030603CRCW060310K0FKEAVishay-Dale
R3, R520RES, 0 ohm, 5%, 0.1W, 06030603ERJ-3GEY0R00VPanasonic
SH-JP111x2Shunt, 100mil, Gold plated, BlackShunt969102-0000-DA3MSNT-100-BK-GSamtec
TP1, TP3, TP4, TP5, TP65Test Point, Miniature, Red, THRed Miniature Testpoint5000Keystone
TP2, TP7, TP83Test Point, Miniature, Black, THBlack Miniature Testpoint5001Keystone
U114.5V to 17 V Input, 5-A Synchronous Step-Down Voltage Regulator, DDC0006A (SOT-23-T-6)DDC0006ATPS565208DDCRTexas InstrumentsTPS565208DDCTTexas Instruments
C7022uFCAP, CERM, 22 µF, 10 V,±10%, X7R, 12061206GRM31CR71A226KE15LMuRata
C8010pFCAP, CERM, 10 pF, 100 V, ±5%, C0G/NP0, 06030603GRM1885C2A100JA01DMuRata
FID1, FID2, FID30Fiducial mark. There is nothing to buy or mount.FiducialN/AN/A
(1) Unless otherwise noted in the Alternate Part Number or Alternate Manufacturer columns, all parts may be substituted with equivalents.