dragonslayer
Newbie level 5
I would like to ask a question. For bandgap voltage reference, how do you use a capacitor to make this designed voltage insensitive to supply voltage variations. The design that I have done, the capacitor that I need to minimize glitch is 0.1micro and it is too big. If i put 1n, this cap has no effect. Is there somehting wrong with the design? How does this capacitor work actually?
The 2nd question is what is the reverse breakdown voltage and reverse dynamic impedance of a bandgap voltage?
Thank you very much. Any help on this is greatly appreciated.
The 2nd question is what is the reverse breakdown voltage and reverse dynamic impedance of a bandgap voltage?
Thank you very much. Any help on this is greatly appreciated.