Self-Biased Common Drain MOSFET DC Analysis
This calculator computes the DC drain current \(I_{DQ}\) and the drain-to-source voltage \(V_{DS}\) for a self-biased common drain (source follower) MOSFET amplifier.
* Please enter all voltages with their appropriate signs. Set \(V_{DD}=0\) if \(V_{DS}\) (and \(V_{DG}\)) is not required.
Step 1: Enter Biasing Parameters
e.g., 5 V (or 0 if not required)
e.g., 2 V
e.g., 0 V
e.g., 1000 Ω (1 kΩ)
e.g., 5 V (or 0 if not required)
e.g., 0.001 A/V²
Dimensionless (e.g., 10)
e.g., 1 V