Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
In my quest to design my own an audio power amplifier, I'm trying to fully understand how to design a proper BJT differential amplifier.
I faced two apparently easy questions I cannot answer by myself, even after some hours of thinking about it.
First is about long-tailed pair using resistive...
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