Why does signal output come from collector and emitter goes to ...

All three effects have the signal output flowing from the collector of the transistors, instead of from the emitter like I would expect. Why is that?

Does it make a difference if the signal comes out of the emitter ...

Yes absolutely! Common collector (when output from emitter) vs common emitter (output from collector). CC does not invert the phase and ...

Why do you put the load of a transistor on the collector side and not ...

In practice, this means the current flowing between collector-emitter responds much more to the voltage and currents between base and emitter ...

Inverted output at collector, why?

A transistor is current driven, increasing the base current (by the voltage going higher) causes the collector current to increase (in line with the gain of ...

Confused about transistor coupling - EEVblog

The collector is connected to a fixed supply rail, so it is neither the input nor the output. The emitter is the output. In CE, the emitter is ...

What is the reason behind taking the output from collector junction of ...

OUTPUT CHARACTERISTICS IS A PLOT OF COLLECTOR EMITTER VOLTAGE TO ITS COLLECTOR CURRENT KEEPING BASE CURRENT CONSTANT. Continue Reading.

Common Collector Amplifier - Electronics Tutorials

In the Common Collector Amplifier configuration the input signal is applied to the base and the output taken from the emitter terminal.

Back to Basics: the Emitter Follower, or Common-Collector Amplifier

Inspired by a friend's question from the book "The Art of Electronics", here is a back-to-basics video on the BJT (bipolar junction ...

Transistor emitter ground? | All About Circuits

The name comes from "trans-resistor" and one way of thinking about it is that the effective resistance between the collector and the emitter is ...

The Bipolar NPN Transistor - Electronics Tutorials

With reference to the common emitter configuration shown below, a family of curves known as the Output Characteristics Curves, relates the output collector ...

Transistors Functions | Electronics Basics | ROHM

Transistors have the function of amplifying and switching electrical signals. The amplifying action of a transistor expands only the magnitude of voltage or ...

Hows does a transistor amplify sound? - General Forum - Chief Delphi

I also think that you've got your emitter and collector swapped. (Emitter emits; emit means put out; ergo, emitter puts out whatever it's ...

Audio amplifier with bjt, but why caps between base/emitter and ...

Now you are feeding the input signal into the collector of the transistor which is its output. The input signal is supposed to be fed to the ...

Understanding NPN vs PNP Transistors: A Comprehensive Guide

When a small current is applied to the base-emitter junction (forward-biased), it allows a larger current to flow from the collector to the ...

Open collector - Wikipedia

Open collector, open drain, open emitter, and open source refer to integrated circuit (IC) output pin configurations that process the IC's internal function ...

Transistor Mystery - All About Circuits Forum

Inother words the output is coming through the collector supply, the signal to the base is not the output signal. But if the collector was ...

Chapter 6: Transistors and Gain - Physics

In an npn transistor, a current will flow from the base to the emitter only if the base voltage is positive with respect to the emitter. A collector current ...

L.A. Bumm (Phys2303) Notes on BJT & FET Transistors [v1.1.1]

For a pnp transistor, VB must be at least 0.6 V less than VE; otherwise, it will not pass a collector-to-emitter current. Basic Equations for the BJT. BJT ...

What is a transistor and how does it work? | Definition from TechTarget

In an NPN-type BJT, electrons pass from the emitter to the base and are collected by the collector. When this happens, conventional current flows from the ...

Transistor problem, no signal at collector - diyAudio

Problem seems to be around Q2/Q3. If Q3 were short then that would raise the base/emitter voltage of Q2, but as that is low it seems Q2 is O/C.