## NadiaKamal 2 years ago can you tell me how to find Rlmin in the H4P2 whats the formula an examlpe would be great thx

1. JULIAKAPRI

I WOULD LOVE TO KNOW THAT TOO ANYONE

hey julia i am guessing that you are done with your homework right?

3. JULIAKAPRI

yes indeed but i do have the same problem you are facing.

don't worry will find a way to solve this one too

i will be in touch will help you if i figure it out

6. JULIAKAPRI

THANKS

7. maxsteel

A non-ideal voltage source can be modeled by a series combination of an ideal DC voltage source, a resistance, and a small-signal voltage source. The small-signal source is included to represent the noise inherent in the source. This model is illustrated in the figure below:

8. maxsteel

VI=9.5 Rin=1kohm Vi=50mv rl= 2kohm 4kohm

9. Nurali

1. 6.33 2. 0.033 3. 7.6 4. 0.04

10. Mnf9

NADIAA !! MINIMUM VALUE OF RL = 1111.1 ohm set voltage across RL=5v (the same voltage as that of zener ) and Vin=9.5volts apply VDR and Rl =1111.1 ohm

11. JULIAKAPRI

thx

12. JULIAKAPRI

ya problem solved

thanks

14. itsmekish

can u help me how u found noise voltage vo?

15. KABRIC

THIS FORUM IS SO GREAT I WISHED I KNEW ABOUT IT WAY BEFORE I STARTED ANY COURSES ONLINE