SLVA857B July   2018  – January 2023 TPS50601-SP , TPS50601A-SP , TPS7H1101-SP , TPS7H1101A-SP , TPS7H3301-SP , TPS7H4001-SP

 

  1.   Abstract
  2.   Trademarks
  3. 1RTG4 Electrical Specifications
  4. 2RTG4 Power-Up and Power-Down Requirements
  5. 3Demonstrating Space Rated TI Solutions
    1. 3.1 Suggested Grounds-Up Implementation
    2. 3.2 Setup
    3. 3.3 Results
  6. 4Summary
  7. 5References
  8. 6Revision History

4 Summary

The TPS50601-SP, TPS7H1101A-SP and TPS7H3301-SP are TI's flagship radiation tolerant power devices with features such as soft-start, power good, and tracking that make them particularly well suited for powering modern FPGA applications. This application note has demonstrated how to implement these features with the RTG4 to achieve successful operation. Similar configurations can also be applied to other FPGAs to satisfy their specific power requirements.