Tuesday, September 21, 2021

Voltage controlled Current Source Circuit

 






This circuit control the output current flow effectively. Reference voltage V1 can be set to desire output current, for instance V1=700 mV is setting output current to 670 mA.

Ultra-Precise, Current-Sense Amplifier

   This ultra-precise current sense amplifier that can measure voltage drops across shunt resistor, R1 over a wide common mode range from 2....