SLUUD96 February   2025

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  7. 2Hardware
    1. 2.1 Input and Output Connections
  8. 3Implementation Results
    1. 3.1 Test Setup and Results
      1. 3.1.1 Start-Up Procedure
      2. 3.1.2 Load Transient Response
      3. 3.1.3 Start-Up
      4. 3.1.4 Shutdown
      5. 3.1.5 Output Voltage Ripple
    2. 3.2 Output Voltage Setpoint
  9. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 Layout
    3. 4.3 Bill of Materials
  10. 5Additional Information
    1. 5.1 Trademarks
  11. 6Reference

4.3 Bill of Materials

Table 4-1 Bill of Materials
DesQtyDescriptionPart NumberManufacturer
!PCB11Printed Circuit BoardSR040Any
C2, C32CAP, CERM, 10µF, 50V,+/- 10%, X7R, AEC-Q200 Grade 1, 1206CGA5L1X7R1H106K160AC

TDK

C4, C6, C113CAP, CERM, 0.1µF, 50V,+/- 10%, X7R, AEC-Q200 Grade 1, 0603C0603C104K5RACAUTO

Kemet

C51CAP, CERM, 0.01uF, 50V, +/- 5%, X7R, 0603C0603C103J5RACTUKemet
C8, C9, C103CAP, CERM, 10uF, 50V, +/- 10%, X6S, 1206GRM31CD71H106KE11LMuRata
D11Diode, Zener, 5.1V, 200mW, SOD-323MMSZ5231BS-7-FDiodes Inc.
J1, J22Terminal Block, 5.08mm, 2x1, Brass, THED120/2DSOn-Shore Technology
JP11Header, 100mil, 2x1, Gold, THPBC02SAANSullins Connector Solutions
JP21Header, 100mil, 3x1, Tin, THPEC03SAANSullins Connector Solutions
L1115µH Shielded Molded Inductor 8.3A 14.8mOhm74439369150Wurth Elektronik
LBL11Thermal Transfer Printable Labels, 1.250" W x 0.250" H - 10,000 per rollTHT-13-457-10Brady
R1, R22RES, 49.9 k, 1%, 0.1 W, 0603RC0603FR-0749K9LYageo
R31RES, 49.9, 1%, 0.1 W, 0603CRCW060349R9FKEAVishay-Dale
R4, R61RES, 0 ohm, 5%, 0.1 W, 0603ERJ-3GEY0R00VPanasonic
TP1, TP2, TP3, TP44Terminal, Turret, TH, Double1502-2Keystone
TP5, TP72Test Point, Multipurpose, Red, TH5010Keystone
TP6, TP8, TP12, TP134Test Point, Multipurpose, Black, TH5011Keystone
TP9, TP10, TP113Test Point, Multipurpose, Yellow, TH5014Keystone
U114.5V to 30V Input, 2A Synchronous Buck Converter, SOT-563TPS542025DRLRTexas Instruments