Hello!

I am filling a 12V, 5 farad capacitor array. The design of my power source requires that I limit charging current to approximately 80 mA.

I am looking for a simple solution for a current limiter. I'm considering the attached design based on the lm334.

I'm pretty sure this circuit will work, but I think it will oscillate. I'm interested in suggestions as to where to place a capacitor or resistor to limit oscillation. Thanks!

Andrew

I am filling a 12V, 5 farad capacitor array. The design of my power source requires that I limit charging current to approximately 80 mA.

I am looking for a simple solution for a current limiter. I'm considering the attached design based on the lm334.

I'm pretty sure this circuit will work, but I think it will oscillate. I'm interested in suggestions as to where to place a capacitor or resistor to limit oscillation. Thanks!

Andrew