AcEdumy Video Courses

JFET Transistors and Bias Circuits

Video lessons on this topic

Electronics Basics #21 | JFET & Shockley’s Equation — Step by Step
Electronics Basics #22 | JFET Fixed Bias: Calculate, Then Check
Electronics Basics #23 | JFET Self-Bias — Step-by-Step DC Analysis
Electronics Basics #24 | Common-Gate JFET — DC Bias and Saturation Check
Electronics Basics #25 | JFET Divider Bias — Positive Gate, Negative VGS
Electronics Basics #31 | JFET + BJT Bias: Approximation vs Finite Beta
Electronics Basics #32 | BJT + JFET Bias: Follow the Emitter Current

Related lessons

Solution Notebook · EN#21 JFET and Shockley’s equation — calculate, then check
Solution Notebook · EN#22 JFET fixed bias — a candidate is not a verified operating point
Solution Notebook · EN#23 JFET self-bias — solve both roots, verify the physical one
Solution Notebook · EN#24 Common-gate JFET bias — passing with a small margin
Solution Notebook · EN#25 JFET divider bias — positive gate, negative gate-source voltage
Solution Notebook · EN#31 JFET and BJT shared node: quick approximation versus finite-base-current model