SLAAE46 November   2021 DAC43701

 

  1.   Trademarks
  2. 1Introduction
  3. 2NVM Online Update to Minimize Flicker
  4. 3Application Example
    1. 3.1 Design Note
    2. 3.2 Optimize Power Sequence
    3. 3.3 DAC Pseudo Code Example
  5. 4Summary
  6. 5References

4 Summary

This application note described a digital VCOM circuit using a smart DAC and its NVM online update solution. It is important to consider the DAC default output and circuit power sequence to maximize LCD image quality. An application example is given to validate the performance and help users change to suit their applications.