How Transistor works as an Amplifier | Transistor as an Amplifier

How Transistor works as an Amplifier | Transistor as an Amplifier | Transistor Amplifier

Рет қаралды 56,285

7 ай бұрын

Explore the fascinating world of transistors in this insightful video. Learn how transistors, semiconductor devices, play a crucial role in rectifying, amplifying, and switching electronic signals. Delve into their application in digital circuits, powering essential components like computer processors and memory chips. Understand how transistors act as on/off switches and amplify weak signals, impacting devices such as amplifiers and radios. The video focuses on bipolar junction transistors, examining their three-layer structure-emitter, base, and collector. Discover the intricate process of signal amplification and the common-emitter configuration. Analogies, like a transistor as a valve in a water pipe, aid in visualizing these complex concepts. Gain valuable insights into the significance of transistors in modern electronics.
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If you have any of the following questions in your mind then this video is helpful for you.
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Пікірлер: 32

@senthilkumarsenthil832 18 күн бұрын

Really useful god bless you and your family 🙏

@techtimes1985 6 ай бұрын

Superb animation, easy to follow.

@senthilkumarsenthil832 18 күн бұрын

Really wonderful pls upload lots of videos pls pls 🙏

@kitkirkyen2002 6 ай бұрын

Amazing. Thank you so much.

@Ishtiaqabbasi1982 6 ай бұрын

Very infomative

@serdar-ors 13 күн бұрын

pure excellent, thanks

@Smegma_pirate 4 ай бұрын

Awesome video thank you

@vahidfarzi376 4 ай бұрын

Very nice thank you❤

@Janvisualphysics 4 ай бұрын

You're welcome

@faisalahmad812 3 ай бұрын

thank you;You Beuty 👏👏

@FazalMola-ur8ns Ай бұрын

❤❤❤❤❤

@gustafbstrom 16 күн бұрын

Q1: Why do we need that resistor? Or put differently: what would happen if we removed it? Q2: What decides how high resistance that transistor should have? Thanks for the video!

@user-oe2bx8me8q Ай бұрын

You have any videos with capacitors and mosfets ?

@Janvisualphysics Ай бұрын

Capacitors kzfaq.info/get/bejne/bKx8n5OY37Crdas.html

@Janvisualphysics Ай бұрын

Transistor kzfaq.info/get/bejne/ZsBop9adtdy5YKM.html

@user-oe2bx8me8q Ай бұрын

@@Janvisualphysics thanks great work !! Is too much to ask i fly drone and would love to see a video on how you explain on a Flight controller F4 or F7 it be nice to see your work in action . Link me if you do make 1 , thanks again

@helahela-qx2sd 2 ай бұрын

thanks 🤍🤍

@user-cj6zv7tv4p 3 ай бұрын

Hello, why does electrical flow comes from the Plus terminal of battery instead of minus?

@Janvisualphysics 3 ай бұрын

It's convention. In reality electricity is the flow of electrons, from negative to positive terminal.

@markadadofficial 12 күн бұрын

Between your head and butt which part are you thinking from??

@unosquash 6 сағат бұрын

@@markadadofficialactually, hes right. Electricity flows from negative to positive on a battery.

@PravdaSeed 2 ай бұрын

🔋🧞🔋 thanks 💯.

@user-nw2yz1jz1e 12 күн бұрын

الوليه صوتها سمح

@SnifterRoux 4 ай бұрын

Isn't the collector only moderately doped?

@Janvisualphysics 4 ай бұрын

No. Collector collect 95% of the incoming charges,therefore it need to be heavily doped.

@betheljw7416 3 ай бұрын

If the collector is heavily doped as you suggest.. won't it (collector)get heat up as more electron are injected from the emitter? What's about the breakdown voltage too?🙏🙏

@faisalahmad812 3 ай бұрын

in the video b\w 2;50and 3;30 seconds //the Emittor isn't reverse biased/ explain plz plz'???🧐🙏

@Janvisualphysics 3 ай бұрын

Going to bed. Tired. Tomorrow I will explain, don't mind.

@sabarasoolrasoolbux2679 3 ай бұрын

@@Janvisualphysics explain plz

@Janvisualphysics 3 ай бұрын

Npn transistor is connected to batteries. On input side, Emitter ( n type material...negative ) is connected to the negative terminal of small battery and base ( p type material....positive) is connected to positive terminal. This makes emitter base forward based, baising means the way you make connections. On the output side collector (-) is connected to the positive terminal of the large battery while base (+) is connected to the negative terminal. This way collector base is reversed biased. For a transistor to work as amplifier, it is necessary to make emitter base forward biased and collector base reverse biased. I hope this was helpful. Feel free to ask if you still have any question.

@Janvisualphysics 3 ай бұрын