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dc current amplifier

Thread starter nathanh
Start date May 30, 2001

Status: Not open for further replies.

May 30, 2001

nathanh

Electrical

I need help in creating a dc current amplifier. The current/voltage source would be a battery. The amplifier could be multi-staged. I would like the output current to be in the range of 50 - 100mA, and the input current being in the range of 5 -10 mA. It will be driving a small electric motor. Could someone make a recommendation of what type of amplifier circuit would be best suited for my needs? Thank you very much. Nathan (s0naharn@yahoo.com)