SLUUD49 August   2024

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 Setup
      1. 2.1.1 Connector Descriptions
      2. 2.1.2 Hardware Setup
  9. 3Hardware Design Files
    1. 3.1 Schematic
    2. 3.2 Board Layout
      1. 3.2.1 Modifications
        1. 3.2.1.1 Input and Output Capacitors
        2. 3.2.1.2 Feedforward Capacitor
    3. 3.3 Bill of Materials
  10. 4Additional Information
    1. 4.1 Trademarks
  11. 5Related Documentation

3.3 Bill of Materials

Table 3-1 lists the BOM for this EVM.

Table 3-1 TPS62A02NxEVM-084 Bill of Materials
QuantityRef DesValueDescriptionSizePart NumberMFR
TPS62A02NEVM-084TPS62A02NAEVM-084
11C14.7μFCapacitor, Ceramic, 16V, X7R, ±10%0603GRM188Z71C475KE21DMurata
11C522μFCapacitor, Ceramic, 10V, X5R, ±20%0603GRM188R61A226ME15DMurata
11C447μFCapacitor, Ceramic, 10V, X7R, ±20%1210GRM32ER71A476ME15LMurata
11C9(1)120pFCapacitor, Ceramic, 50V, C0G/NP0, ±5%0603GRM1885C1H121JA01DMurata
11L11μHInductor, Shielded, 7.9A, 0.0213Ω

3.2 × 3.5 × 1.5mm

XGL3515-102MECCoilcraft
11R1200 kResistor, Chip, 0.1 W, 1%0603StdStd
11R2100 kResistor, Chip, 0.1 W, 1%0603StdStd
10U1TPS62A02NIC, 5.5V, 2A Step-Down Converter1.6 ×1.6 mmTPS62A02NDRLRTI
01U1TPS62A02NAIC, 5.5V, 2A Step-Down Converter with forced PWM operation1.6 × 1.6mmTPS62A02NADRLRTI
(1) C9 is feedforward capacitor, which is optional. The device is fully functional without C9.