Hi eneradi! Thanks so much for posting these videos! They're very helpful! I have one question about this video. You mentioned that the CD amp is useful in driving smaller loads. However, the gain that you derived that almost reaches 1, is based on Rs being very, very large or infinity. Wouldn't setting Rs to a very large value defeat the purpose of the CD amp driving a smaller load? Thanks!
@Bhrdwj759513 жыл бұрын
how did you get dVth/dVin = Eta * dVout/dVin ?
@MsFicky13 жыл бұрын
Vout = I*Rs , here for the term I you have used Id current equation, but is it not Is *Rs??. Is Id=Is?