Learn how to build your own MosFET amplifier from scratch with ease. This step-by-step guide will walk you through the process of creating an amplifier that delivers superior sound quality and ...

So if the load is set to 10 A and you connect it to a 12 V source, the MOSFET should look like a 1.2 ohm resistor. Keep in mind that’s 120 watts–more power than a common incandescent light bulb.

To drive a MOSFET requires more than merely a logic level output, there’s a requirement to charge the device’s gate which necessitates a suitable buffer amplifier. A variety of different ...