Transistor - Wikipedia
WebA transistor is a semiconductor device used to amplify or switch electrical signals and power. It is one of the basic building blocks of modern electronics. It is composed of semiconductor material, usually with at least three terminals for …
What Is a Transistor? (Definition, How It Works, Example) - Built In
WebFeb 13, 2023 · A transistor is a semiconductor that amplifies or switches electronic signals. Transistors serve as the basic building blocks of modern electronics. Written by Artem Oppermann. Published on Feb. 13, 2023.
How do transistors work? - Explain that Stuff
WebDec 8, 2021 · A transistor is a miniature electronic component that can do two different jobs. It can work either as an amplifier or a switch: When it works as an amplifier, it takes in a tiny electric current at one end (an input current) and produces a much bigger electric current (an output current) at the other.
Transistors - SparkFun Learn
WebIn this tutorial we'll introduce you to the basics of the most common transistor around: the bi-polar junction transistor (BJT). In small, discrete quantities, transistors can be used to create simple electronic switches, digital logic , and signal amplifying circuits.
Transistor | Definition & Uses | Britannica
WebMar 29, 2024 · transistor, semiconductor device for amplifying, controlling, and generating electrical signals. Transistors are the active components of integrated circuits, or “microchips,” which often contain billions of these minuscule devices etched into their shiny surfaces. Deeply embedded in almost everything electronic, transistors have become the ...
Definition, Working Principle, Types, Transistor Diagram - BYJU'S
WebWhat is a transistor? A transistor is a type of semiconductor device that can be used to conduct and insulate electric current or voltage. A transistor basically acts as a switch and an amplifier. In simple words, we can say that a transistor is a miniature device that is used to control or regulate the flow of electronic signals.
What is a transistor and how does it work? - TechTarget
WebWhat is a transistor? A transistor is a miniature semiconductor that regulates or controls current or voltage flow in addition amplifying and generating these electrical signals and acting as a switch/gate for them. Typically, transistors consist of three layers, or terminals, of a semiconductor material, each of which can carry a current.
Transistors: What Are They and How Do They Work? - ThoughtCo
WebJan 6, 2018 · What a Transistor Is and How It Works. Various transistors. TEK IMAGE / Getty Images / Science Photo Library. By. Andrew Zimmerman Jones. Updated on January 06, 2018. A transistor is an electronic component used in a circuit to control a large amount of current or voltage with a small amount of voltage or current.
How Transistors Work | HowStuffWorks
WebJan 1, 2001 · Keep reading to see exactly how transistors work, how they altered the course of technology, and in the process, human history, too. The transistor moved the world from power-hungry vacuum tubes to portable solid-state electronics. Learn about transistors and how they changed electronics.
What is a Transistor? | Live Science
WebMay 31, 2014 · In a transistor, a signal tells the device to either conduct or insulate, thereby enabling or disabling the flow of electricity. This property of acting like an insulator in some circumstances and ...
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