SNAU304B August   2024  – March 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 Specification
    4. 1.4 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. 7Related Documentation
  14. 8Revision History

2.3 Jumper Information

REF8EVM can be configured to power the device directly from a bench power supply or using onboard LDOs.

Table 2-4 REF8EVM Input Connection
Terminal Pin Connection Jumper Function
VIN VDD Connect to power supply. Connect jumper on J17 to select LDO power supply or bypass.
Heater VIN HEATP Connect to power supply. Connect jumper on J20 to select LDO power supply or bypass.