Common Collector and Common Base Amplifiers

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This electronics video tutorial provides a basic introduction into the common collector amplifier and the common base amplifier as well as the common emitter amplifier.
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Опубликовано:

25 июл 2024

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Комментарии : 61

@TheOrganicChemistryTutor 5 месяцев назад

Final Exams and Video Playlists: www.video-tutor.net/ Full-Length Math & Science Videos: www.patreon.com/mathsciencetutor/collections

@MixMasterMaj 3 года назад

You are a legend man! You know everything! Electronics, Chemistry, Math, Physics, anything. You are the STEM wizard.

@wisdomiwundu7907 4 года назад

Stay safe out there, Tutor. ♥️

@taranehrouhbakhsh9875 4 месяца назад

how do you know so much?? I've been watching your videos since I was in high school and now I'm in my third year of engineering and your content is still saving my life.

@farhan6057 4 года назад

I’ve been watching your videos since 2 am, now it’s 6.30 am. I’ve been doing your maths. You made me realize maths is like a drug!

@nitikakumari154 4 года назад

Amazing😯😯😯

@JovelynVlogs 4 года назад

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@LogerMancasterphysicsandMath 4 года назад

Also check concept in ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-7kmn5PYSf9s.html

@natemac8473 3 года назад

Be careful. I had a friend inject 5 integrals and now he's dead.

@debanjanchakraborty9946 3 года назад

@@natemac8473 lmao

@Peter-ns6jg 3 года назад

Best tutorial on organic chemistry ever!

@ovi_4 2 года назад

Woooaww. One of the most straightforward (straight to the point) amplifier class explanation. Thank you v. much.

@PunmasterSTP 2 года назад

Wow, you’re really amping up the educational content on RU-vid. Keep it up!

@breinvidhighlights3352 4 года назад

Pray for the world especially for those COVID-19 victims.

@bobbytaraantino 4 года назад

Thank you! Hoping you'd also tackle the FET topic.

@kabandajamilu9036 3 года назад

So nice explanation my best teacher

@mrvnmmb9425 4 года назад

Stay safe tutor always good video

@engr.israrkhan 4 года назад

Great content

@mercy.m9240 4 года назад

May you please post a video on how to do the AC calculations Thank you.

@nasserBack 4 года назад

I am hoping you’re coping with this Covid-19 situation. Stay healthy, our great tutor❤️

@flinch622 Год назад

Good into to basic amp configurations. There are situations where gain is not sought after, but linear response and a means to regulate input to an IC chip. Analog devices may use a 10v supply and a chip can't use 0-10v, but needs 0-2v and the amp design exists to faithfully rescale that devices output. I think automotive MAF sensors need this? Drop the I/O capacitors, and the appication becomes dc-dc, but... which configuration is best?

@demetriusdemarcusbartholom8063 2 года назад

Thank you

@aAnNdDyYyGIRL Год назад

THANK YOU!!!!!!!!!!!!!!!!!!!!!!!!!

@ibrahimgalledou6625 2 года назад

Man ! I love your voice

@thething6936 2 года назад

with the CB, whats the difference between using voltage dividers and -Vee?

@breinvidhighlights3352 4 года назад

Can you also make a video about the COVID-19? I think, people will really love you to do that. God bless.

@wallybaldemor8523 4 года назад

Best of Highlights I agree, because he knows chemistry

@breinvidhighlights3352 4 года назад

Right. I dont know why he doesnt want to do that.

@nikolai6276 4 года назад

Will you upload quantum chemistry videos someday?

@blank1476 2 года назад

I think the cicuit you drrew for common collector was of common emitter

@shawnhardy52 Год назад

I'm studying the iscet test. on the practice exam it states that the gain of the common collector (emitter follower) is approx.. 1

@wallybaldemor8523 4 года назад

Cc amp can be a buffer

@gjgrant6720 Год назад

We need to see the face of this legend

@aerohk 3 года назад

Is common emitter less stable than common collector?

@eggxecution 3 года назад

kinda understand the vid, its just that I'm confused to why is the output sometimes at the emitter or collector. I studied the concept of transistor and fromw hat I understand the output should only be at the collector but why is that the output sometimes at the emitter? pls help I'm very confused

@macpayne4710 3 года назад

Same doubt

@minhducphamnguyen7819 10 месяцев назад

What do you mean by "theoretical power gain"? How do we know its value?

@lexalsevido6347 4 года назад

Takes me back to 8th grade

@noelbacs9728 6 месяцев назад

How about 2 stage amplifier for a project.

@briankiprono4580 Год назад

@TheOrganicChemistryTutor Tutor you mentioned that the C.C config gives high power gain due to high Zin and low Zout, and thats what we want. But you concluded the video showing we get the highest power gain in the C.E config???

@ceeb830 Год назад

I believe it’s that cc gives higher voltage gain but a lower power gain than ce

@shadyblacc4383 6 месяцев назад

Voltage gain is high for common base, input impedance is low and output impedance is high

@codytheawe5omeizawe5ome33 4 года назад

Anyone expecting an early April fools joke?

@subhendunayak 4 года назад

What's this ??? Is it organic chemistry page Orr what ???

@lapuzearljethroo.2560 4 года назад

@JovelynVlogs 4 года назад

hєllσ ídσl nαhug nα kítα í wαnt hug tσ hug. í αm wαítíng fσr чσu 😇

@LogerMancasterphysicsandMath 4 года назад

Hey watch this ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-7kmn5PYSf9s.html to watch concept of math and physics

@mikebonello7494 Год назад

the problem with this analysis is that you're not explaining WHY you might use each of these amplifiers - and that's just as important as how they work for an engineer. At first look, a Common Base amp seems pointless - it has low i/p impedance , high o/p impedance and no current gain - seemingly the EXACT opposite of the ideal amplifier. From the description it would appear that the better option where would be a common emitter amp - because you get voltage gain, current gain and you have high i/p and low o/p impedance... BUT - the Common Base amplifier has very low 'miller capacitance' effect, which means that it's exceptionally good in high frequency situations. By comparison the common-emitter amplifier miller capacitance effect will render your voltage gain useless at high frequency...

@fikkyd 4 года назад

Pls pin this

@JovelynVlogs 4 года назад

hєllσ ídσl. í wαnt hug tσ hug. í αlrєαdч huggєd чσu. í αm wαítíng fσr чσu😇😇

@LogerMancasterphysicsandMath 4 года назад

Hey watch the conceptru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-7kmn5PYSf9s.html of math and physics

@diags_1109 3 месяца назад

📌

@JovelynVlogs 4 года назад

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@jeetanand8407 4 года назад

hi,😘

@JovelynVlogs 4 года назад

@@jeetanand8407 nαhug nα kítα. í αm wαítíng

@jeetanand8407 4 года назад

@@JovelynVlogs hi, which font u use?

@sliderulelover 3 года назад

It's actually called a "voltage divider" amplifier because of the 2 base resistors forming a voltage divider. I don't know who told you it's called a common emitter, but they're wrong. Yes, the emitter is common, but the correct name for this configuration is voltage divider.

@temogolethoko7100 3 года назад

The voltage devision is mainly for biasing the transistor thus we refer to the circuit as common emitter, reason being the emitter is the common terminal meaning that neither the input nor the output is at that terminal.