Re: current limiter circuit

"refigh"
> hi,
> I need a series current limiter circuit. the characteristic which I
> need is that circuit has very low resistance and also limit the
> current from going too high,
> I want to use it as current protect for a circuit.
> I don want to use fuse because it broken in high current. I also dont
> want to feed back from any other point of circuit so I can use
> something like switch.

** This might be what you need.

http://www.littelfuse.com/resettable-ptcs.html

Don't be afraid to give us the details of what you are doing.

Get much better advice that way.



..... Phil