SLVAF90 October   2021 TPS63805

 

  1.   Trademarks
  2. 1Introduction
  3. 2TPS63805 Features
  4. 3LC Filter Design for Extreme Low Output Voltage Ripple
  5. 4Summary
  6. 5References

4 Summary

TPS63805 is a good solution for voltage stabilizer in optical module due to its good performance on efficiency and load capacity as well as its tiny size. To obtain extreme low output voltage ripple, forced PWM mode and LC filter on the output side are recommended in optical module application. With proper configuration, the output ripple can be attenuated to 5mV level.