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Subject: Constant current source using op-amps

Date: 08/05/02 at 9:28 PM
Posted by: Julie Glasscock
E-mail: Julie.Glasscock@csiro.au
Message Posted:

I need to design a constant current circuit to supply
a constant 50mA to a device varying in resistance from
10 Ohms to 0 Ohms using op-amps. Could anyone suggest a
circuit etc?

Thanks, Julie.


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