SLUAAY9 August   2024 TPS543320 , TPS543620 , TPS543820

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Choosing Component Values
    1. 2.1 Capacitor
    2. 2.2 Resistor
    3. 2.3 Clock Signal
    4. 2.4 Schottky Diode
  6. 3Results
    1. 3.1 Waveforms
    2. 3.2 Bill of Materials
  7. 4Summary
  8. 5References

2 Choosing Component Values

There are three additional passive components needed to realize effective clock synchronization of a DC/DC converter using an AC coupled circuit: a capacitor, resistor, and Schottky diode. The schematic for the setup used in the validation of this application note is shown in Figure 2-1. Users must also consider the amplitude and frequency of the applied clock signal.

AC Coupled Circuit Schematic Figure 2-1 AC Coupled Circuit Schematic