voltage to current Archives - Electronics-Lab.com

Dual Channel Voltage-to-Current (V-I) converter circuit with BJT

This low-side voltage-to-current (V-I) converter delivers a well-regulated current to a load. The circuit accepts an input voltage from 0V to 3V and converts it to a current from 0A to 6A (combined). The current is accurately regulated by feeding back the voltage drop across a...