Use ferrite beads over the wires, they create an inductance reactance that slows the current surge.
Thanks
DAB
That would be one big ferrite bead. What if the current frequency is very high, doesn't a bead have a limit to what it can suppress?
Zero
2A Beads are available over a wide frequency/current range and sizes(like even in 0402 package) i believe.
Take a look at what type of bead they use in your PC's power supply. Another good source is the old CRT monitors, they usually had a fairly large bead to keep the HF from getting back to the power supply.
I am not an expert on the beads, but I have been involved in projects where we needed to cut down on the inrush currents and the engineers I worked with used the beads effectively.
Hopefully this points you in the right direction.
DAB
Take a look at what type of bead they use in your PC's power supply. Another good source is the old CRT monitors, they usually had a fairly large bead to keep the HF from getting back to the power supply.
I am not an expert on the beads, but I have been involved in projects where we needed to cut down on the inrush currents and the engineers I worked with used the beads effectively.
Hopefully this points you in the right direction.
DAB
Dab,
Thanks, I will look into it more.
Zero