Hi friends,
How the decoupling capacitors values are arrived at?
If for example, if they need 10 no of 22uF,0805 capacitors, and 2 no of 330uF bulk capacitors. My doubts are:-
1. How did they arrived at the capacitor values?
2. no of capacitors? like can I replace 10 no of 22uF capacitors with a 220uF capacitor?
3. What is the need for specifying package size, like can I use 0603 instead 0805?
4. Why and how much will be the impact, if we place capacitors in a distance more than that is allowed or nearer?
5. If anyone has some good technical notes, can you pls send?
Thanks, Sita