SNAU289A August   2023  – August 2025

 

  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 Device Information
  8. 2Hardware
    1. 2.1 Setup
    2. 2.2 EVM Connection
    3. 2.3 Jumper Information
    4. 2.4 Best Practices
  9. 3Implementation Results
    1. 3.1 Evaluation Setup
    2. 3.2 Performance Data and Results
  10. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  11. 5Compliance Information
    1. 5.1 Compliance and Certifications
  12. 6Additional Information
    1. 6.1 Trademarks
  13. 7Revision History

2.1 Setup

Schematic shown in Figure 2-1 is representative of the REF54EVM.

REF54EVM REF54 EVM Setup Figure 2-1 REF54 EVM Setup

The REF54EVM is designed to allow users to evaluate the configuration shown in Figure 2-1. Multiple footprints are provided for passive input, output and NR pin capacitors, so that the user can change the passive components for best performance in the application. Enable can be connected to individual voltage source, VIN or ground with jumper settings to enable or disable the device.