The Current-Controlled Current Source () feature connects a current-controlled current source between two nodes in the electrical circuit. The input control current is the one flowing through one or more two-pin devices.

Specify two Node names for the connection nodes for the current source. The first node in a pair represents the positive reference terminal from where the current flows through the source to the second node.

There are two options to define the relationship between the control current and the resulting current. The Use gain method defines the resulting current as a single control current multiplied by the gain. With Custom expression selected it is possible to select multiple controlling currents and define the resulting current as an arbitrary expression containing these currents.