SNIA044 November   2021 TMP61 , TMP61-Q1 , TMP63 , TMP63-Q1 , TMP64 , TMP64-Q1

 

  1.   Trademarks
  2. 1Introduction
  3. 2Component Temperature Monitoring With Adjacent PCB Placement
  4. 3Component Temperature Monitoring Using Differential Techniques
    1. 3.1 Physics of Differential Temperature Measurements
    2. 3.2 Three-Point Differential Temperature Measurement
    3. 3.3 Differential Temperature Measurement Design Guidelines
      1. 3.3.1 Example: Differential Temperature Layout for a Power IC
  5. 4Summary
  6. 5References

Component Temperature Monitoring Using Differential Techniques

This section discusses the physics of differential temperature measurements and explains how to use the technique to accurately monitor the temperature of a critical component.