A simple FET radio receiver circuit showing FET biasing. The gate is biased at ground potential through the inductor, and the source is held above ground by the current in the 5K resistor.

By comparison with the discrete JFET/resistor version, the IC will usually have a higher dynamic impedance and a rather higher maximum working voltage. In power amplifier circuits it is more common to ...

Qorvo has picked depletion-mode (normally-on) silicon carbide JFET technology to build a 750V 4.3mΩ transistor for circuit breakers, and put it in a 10 x 12mm surface-mount TOLL package. “It was ...

Commercial curve tracers have existed for decades. But designers without access to one can create a simple circuit that uses a function generator and oscilloscope to generate JFET transfer and ...

This comprehensive collection features over 300 JFET-based circuit designs, serving as a valuable resource for engineers, students, and hobbyists interested in analog circuitry.

SiC JFETs are extremely robust transistors. Examples include the depletion-mode trench JFETs developed by UnitedSiC, which have no built-in body diode. Combining a SiC JFET with a low-voltage ...

The Heatseeker takes the signal from your guitar and processes it through an all-analogue JFET circuit. The pedal runs on 9V DC from a pedalboard power supply but internally boosts the voltage to 27V.

If you ever work with a circuit that controls a decent amount of current, you will often encounter a FET – a Field-Effect Transistor. Whether you want to control a couple of powerful LEDs ...

Promising “the best of the best classic overdrive circuits” via an analogue class-A JFET circuit and SHARC digital processor, the Sunset features six overdrive and boost circuit types, which can be ...