SLUUD91 March   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 Test Setup and Procedure
      1. 2.1.1 EVM Connections
      2. 2.1.2 Test Equipment
      3. 2.1.3 Recommended Test Setup
        1. 2.1.3.1 Input Connections
        2. 2.1.3.2 Output connections
      4. 2.1.4 Test Procedure
        1. 2.1.4.1 Line and Load Regulation, Efficiency
  8. 3Hardware Design Files
    1. 3.1 Schematic
    2. 3.2 PCB Layout
    3. 3.3 Bill of Materials
  9. 4Compliance Information
    1. 4.1 Compliance and Certifications
  10. 5Additional Information
    1. 5.1 Trademarks
  11. 6Related Documentation

3.3 Bill of Materials

The following table shows the TPSM843521EVM bill of materials.

Table 3-1 Bill of Materials
DESIGNATORQTYDESCRIPTIONPART NUMBERMANUFACTURER
!PCB11Printed Circuit BoardSR023 Any
C1, C2, C33CAP, CERM, 10µF, 35V,+/- 10%, X7R, 1210GRM32ER7YA106KA12KMuRata
C4, C112CAP, CERM, 0.1µF, 50V,+/- 10%, X7R, AEC-Q200 Grade 1, 0603C0603C104K5RACAUTOKemet
C54CAP, CERM, 0.01uF, 50V, +/- 5%, X7R, 0603C0603C103J5RACTUKemet
C61CAP, CERM, 0.033uF, 25V, +/- 5%, X7R, 0603C0603C333J3RACTUKemet
C8,C91CAP, CERM, 22uF, 35V, +/- 20%, X5R, 1206C3216X5R1V226M160ACTDK
C13, C15, C16, C174CAP, CERM, 2.2uF, 50V, +/- 10%, X7R, AEC-Q200 Grade 1, 0805CGA4J3X7R1H225K125ABTDK
C141CAP, CERM, 100pF, 50V,+/- 1%, C0G/NP0, 0603C0603C101F5GACTUKemet
C181CAP, AL, 100uF, 50V, +/- 20%, 0.34 ohm, SMDUUD1H101MNL1GSNichicon
D11Diode, Zener, 5.1V, 200 mW, SOD-323MMSZ5231BS-7-FDiodes Inc.
FID1, FID2, FID33Fiducial mark. There is nothing to buy or mount.N/AN/A
J1, J22TERM BLOCK 2POS 5mm, TH1729018Phoenix Contact
JP1, JP132Header, 100mil, 2x1, Gold, THPBC02SAANSullins Connector Solutions
JP21Header, 100mil, 3x1, Tin, THPEC03SAANSullins Connector Solutions
L21Shielded Power Inductors 1.5µH 10.2A 10.5mOhm Max NonstandardXGL4030-152MECCoilcraft
LBL11Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per rollTHT-14-423-10Brady
R11RES, 49.9 k, 1%, 0.1 W, 0603RC0603FR-0749K9LYageo
R21RES, 12k, 1%, 0.1 W, 0603RC0603FR-0712KLYageo
R31RES, 49.9, 1%, 0.063 W, AEC-Q200 Grade 0, 0402CRCW040249R9FKEDVishay-Dale
R41RES, 220 k, 1%, 0.0625 W, 0402RC0402FR-07220KLYageo America
R51RES, 30.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402CRCW040230K0FKEDVishay-Dale
R6,R71RES, 0, 5%, 0.1 W, 0603RC0603JR-070RLYageo
R81RES, 100 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603RC0603FR-07100KLYageo
R171RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0603CRCW06030000Z0EAVishay-Dale
SH-JP1, SH-JP2, SH-JP33Shunt, 100mil, Gold plated, BlackSNT-100-BK-GSamtec
TP1, TP2, TP3, TP44Test Point, Miniature, SMT5019Keystone
TP5, TP6, TP7, TP94Test Point, Multipurpose, Yellow, TH5014Keystone
TP81Test Point, Multipurpose, Black, TH5011Keystone
U113.8V to 18V Input, 5A, 200kHz-2.2MHz, Power module with HotRod QFN packageTPSM843521Texas Instruments
C70CAP, CERM, 22pF, 50V, +/- 5%, C0G/NP0, AEC-Q200 Grade 1, 0402CGA2B2NP01H220J050BATDK
C100CAP, CERM, 22uF, 35V, +/- 20%, X5R, 1206C3216X5R1V226M160ACTDK