Voltage-Programmable Current Source

Posted on Dec 11, 2012

This, circuit is a programmable current source in which op amp LT1102 (Linear Technology Corp.) is used

Voltage-Programmable Current Source
Click here to download the full size of the above Circuit.

in conjunction with LT1006 op amp. Al, biased by V^, drives current through R (10 ) and the load. A2 senses this current and controls Al. The 10-1 resistor and 0.05-/iF capacitor sets the frequency response of the circuit.

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