Simple Voltage to Current Converter Circuit Diagram

This is a Simple Voltage to Current Converter Circuit Diagram. This is an electronic circuit, The current out is Iqut—Vin/R. For negative currents, a PNP can be used and, for better accuracy,-a Darlington pair can be substituted for the transistor. With careful design, this circuit can be used to control currents of many amps Unity gain compensation is necessary.

Simple Voltage to Current Converter Circuit Diagram