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Transistor

en.wikipedia.org/wiki/Transistor

A transistor is a semiconductor device used to amplify or switch electronic signals and electrical ..... The density of mobile carriers in the channel of a MOSFET is a function of the electric field...

What is the function of transistors? | Reference.com

www.reference.com/technology/function-transistors-4630d1c375cca058

Transistors function as current amplifiers or binary switches. With amplification, a small current controls a gate for a greater current. As switches, a 5-volt ...

NPN transistor circuits, transistor amplifier, power transistors - Future ...

www.futureelectronics.com/en/transistors/general-purpose-transistor.aspx

A selection of general purpose transistors of several types when looking for an electronic high power or high voltage NPN transistor or transistor amplifier for ...

How do transistors work? - Explain that Stuff

www.explainthatstuff.com/howtransistorswork.html

May 16, 2016 ... An easy-to-understand introduction to transistors, including simple diagrams explaining how junction transistors and FETs work.

www.ask.com/youtube?q=Function of Transistors&v=FODFowmDfvY
Apr 30, 2010 ... A transistor is a semiconductor device used to amplify and switch ... a control function than to design an equivalent mechanical control function.

What is transistor? - Definition from WhatIs.com

whatis.techtarget.com/definition/transistor

A transistor is a device that regulates current or voltage flow and acts as a switch or gate for electronic signals. Transistors consist of three layers of a ...

How Transistors Work - A Simple Explanation

www.build-electronic-circuits.com/how-transistors-work/

May 28, 2014 ... Understanding how transistors work is something you will benefit a lot from. ... where we use mosfet transistors and plz explain functions of ...

Transistor Basics

www.technologystudent.com/elec1/transis1.htm

They are used in a variety of circuits and you will find that it is rare that a circuit built in a school Technology Department does not contain at least one transistor.

4. Introduction to Transistors | Components of electronic devices

learn.mikroe.com/ebooks/componentsofelectronicdevices/chapter/introduction-to-transistors/

Transistors are active components and are found everywhere in electronic circuits. ... modulators, detectors and in any circuit needing to perform a function.

BBC - GCSE Bitesize: Transistors

www.bbc.co.uk/schools/gcsebitesize/design/electronics/switchesrev3.shtml

Electronics began with the development of the transistor in the 1950s. Transistors are tiny electronic switches and amplifiers. Several thousand transistors can ...

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How does a transistor work? - PhysLink.com

www.physlink.com

The design of a transistor allows it to function as an amplifier or a switch. This is accomplished by using a small amount of electricity to control a gate on a much ...

What is the function of Transistor? - Quora

www.quora.com

Nov 19, 2015 ... In simple words "Transistor is a Variable Resistor" Below is a detailed explanation of how transistor behave as resistor. I did cut and paste from ...

what is the function of a transistor and how is it used? | Yahoo Answers

answers.yahoo.com

Sep 16, 2008 ... Best Answer: A transistor is basically a switch controlled by voltages or grounds. When a certain voltage or ground is applied the transistor is ...