Hi sir i just want to compliment you for making this formula derivation so easy :) Damn i was so confused how my professor come up with that formula from that formula! Good job sir!
If vcc will not large in that case system will move towards in the saturation region then using of high rc or maintaing q point every thing will become worthless...........nice lecture sir
Sir,what is the main advantage of this config? I know you will say that collector current will be independent of beta but that can also be achieved by the previous 2 config...so,what is the special thing about this config?
To make collector current independent of beta we have to either increase the value of beta times Rc or lower the value of Rb (in previous bias configuration) and thus increasing the value of biasing potential Vcc (for increment in the value of Rc) which increase the cost and precautions too. But here due to thevinin equivalent resistance Rth which is the parallel combination of R1 and R2 we get lower value of resistance which we can be neglected in compare to( beta)×Re and thus after solving the equation as shown in video we will get Ic independent of beta value... Hope I cleared your doubt btw I am not good at explaining... tried my best lol😢😂😅
Sir I'm interested in knowing about electronic devices.. You are analysis is fair and clear.. Sir I want to know about frequency modulation, amplitude modulation... with responsive circuit analysis with their equations and examples please provide the information....thank you
Why are you doing this backwards? You don't want to start with the resistor values and find the operating point, you want to start with Ic (the collector current) and Vce (the collector-emitter voltage) and calculate the resistors. The Ic and Vce specify the parameters, such as beta so they are the natural starting point.
Since Ic=ß(Ib) and Ie=(ß+1)Ib ---> collector current and emitter current can be taken as the same. Because Beta is large quantity about ( 50 to 400 ) (Beta) and (Beta+1) approximately the same. For example ( 100*0,2 ) and ( 101*0,2) I hope you understand what I want to say.
Best videos on TH-cam I have ever seen😍dhamalastic👌👌
Hi sir i just want to compliment you for making this formula derivation so easy :) Damn i was so confused how my professor come up with that formula from that formula! Good job sir!
thank you sir you explained diagramatically with +ve and a -ve sign on base and emitter respectively so that it is forward biased
Short and sweet lectures ❤❤❤❤😊😊😊
If vcc will not large in that case system will move towards in the saturation region then using of high rc or maintaing q point every thing will become worthless...........nice lecture sir
Very well explained 👏 👌
Sir,what is the main advantage of this config?
I know you will say that collector current will be independent of beta but that can also be achieved by the previous 2 config...so,what is the special thing about this config?
i too want to know the same thing
Yes , me too i asked the same questionn
Lesser distortion. The output will be clearer.
To make collector current independent of beta we have to either increase the value of beta times Rc or lower the value of Rb (in previous bias configuration) and thus increasing the value of biasing potential Vcc (for increment in the value of Rc) which increase the cost and precautions too. But here due to thevinin equivalent resistance Rth which is the parallel combination of R1 and R2 we get lower value of resistance which we can be neglected in compare to( beta)×Re and thus after solving the equation as shown in video we will get Ic independent of beta value... Hope I cleared your doubt btw I am not good at explaining... tried my best lol😢😂😅
@@ayushthapliyal9497 you did good 🙃
Thank you sir ❤️
Sir I'm interested in knowing about electronic devices.. You are analysis is fair and clear.. Sir I want to know about frequency modulation, amplitude modulation... with responsive circuit analysis with their equations and examples please provide the information....thank you
Ok, in the next video
Thank you so much sir .this video is superb
Love from Bangladesh
Do you happen to have tutorials for the PNP transistor?
@nesoAcademy i wanted to know if i am outside from India then can i buy your courses
How to calculate if we don't know the value of resistor E?
Why are you doing this backwards? You don't want to start with the resistor values and find the operating point, you want to start with Ic (the collector current) and Vce (the collector-emitter voltage) and calculate the resistors. The Ic and Vce specify the parameters, such as beta so they are the natural starting point.
No. Starting parameters are the resistances. In university exam's they ask you Ic and Vce, not vice versa.
sir are these topics covered in gate exam ?
Thank You so much
Sir, How is Ie=Ic? Please Explain. Thanks.
go to the first videos of the bjt don't skip the videos , u will understand how.
Since Ic=ß(Ib) and Ie=(ß+1)Ib ---> collector current and emitter current can be taken as the same. Because Beta is large quantity about ( 50 to 400 ) (Beta) and (Beta+1) approximately the same. For example ( 100*0,2 ) and ( 101*0,2) I hope you understand what I want to say.
Because beta ~= beta + 1 in most cases
How to calculate the input impedance of this circuit
Sir book me ib ka formula me (beta +1) nahi diya hai
you are amazing
sir pls give comparison how it is better than other baising circuits
Thank you very much sir....gid bless you
sir plz upload lecture about h parameters
Nice Neso But No Numerical In This 😥