Voltage Controlled Current Source

Hello, I've been trying to simulate a circuit (I wish I could put a picture here) where there is a Voltage Controlled Current Source that depends of the voltage on some resistor. In the exercise says that the value of the Source is (2/1000)Vx, where Vx is the voltage on the resistor I mentioned before, but I don't know how to build it correctly.

Appreciate if someone could help me.

by danielrpma
October 18, 2015

@danielrpma,

Please feel free to make use of the Search box at the top of the page and the CL Documentation:

https://www.circuitlab.com/docs/ https://www.circuitlab.com/docs/faq/

These will turn up such useful items as:

https://www.circuitlab.com/docs/faq/#q_link_circuit_page

https://www.circuitlab.com/docs/faq/#q_link_direct_screenshot

https://www.circuitlab.com/blog/13/

and

https://www.circuitlab.com/forums/support/topic/x27frca8/controlled-sources/

https://www.circuitlab.com/forums/support/topic/grbugwf4/how-to-implement-a-voltage-controlled-current-source/

https://www.circuitlab.com/forums/modeling-and-simulation/topic/gfn3h6br/current-controlled-sources/

https://www.circuitlab.com/forums/modeling-and-simulation/topic/m3by7389/voltage-controlled-sources/

by signality
October 19, 2015

Post a Reply

Please sign in or create an account to comment.

Go Ad-Free. Activate your CircuitLab membership. No more ads. Save unlimited circuits. Run unlimited simulations.

About CircuitLab

CircuitLab is an in-browser schematic capture and circuit simulation software tool to help you rapidly design and analyze analog and digital electronics systems.

New @ CircuitLab
Annaoaul083 answered: "BJT Base-Emitter Reverse Breakdown..." 4 hours ago
sryan2k1 saved circuit: "Lansing Video"
fburris saved circuit: "Complete Sensor Circuit Diagram"
supertsamu saved circuit: "sonde_temperature_etape5"
oisinocomhghain saved circuit: "Wheatstone"
Owenpaul answered: "Any tips?" 22 hours ago
Annaoaul083 commented on question: "BJT Base-Emitter Reverse Breakdown..." 24 hours ago
Matti428493 asked: "Ohmmeter needed"
abitofhelp asked: "BJT Base-Emitter Reverse Breakdown..."
Edmore asked: "pushbutton digital input signal..."
Judie22 answered: "Any tips?"
JOllie asked: "Any tips?"
ErnestThornton answered: "triggered momentary switch"
Jiminvan replied to discussion: "Help needed - trying to simulate an..."
Hismandent commented on question: "9V to 5V conversion problems"
vanderghast commented on question: "9V to 5V conversion problems"
detailsizzling commented on an answer to: "How to Design a Circuit for..."
natastro started discussion: "Photodiode symbol: messed-up arrow"
b3organ replied to discussion: "Export a Parts list"
Jogibaer replied to discussion: "Vacuum Tube Models"
CircuitLab Blog: "Live DC Simulation!"
CircuitLab Blog: "Digital Adders and Wider Muxes"

Forums » General Electronics Discussion