current limiting to 2A Input 60V

[Abdullah1991]

i need Limit Current (circuit schematic) to 2A, Supply Voltage 60v.

 

[WHONOES]

What does the rest of the circuit consist of. More info please.

 

[duke37]

If the output vo;tage is above 60V DC then you need a boost convertor.
If the output voltage is below 60V DC then you need a buck convertor.
If the input/output is AC then you need a transformer.