The schematic does not appear to be complete or some things undefined.How can the voltage gain of each stage be found? (The differential input stage, the common emitter gain stage, the emitter follower output stage) The R18 is changed to 20kohms and C9 is changed to 500pF. View attachment 208554
Yes, the internal unity gain frequency compensation.Might be 8.2pF. Some amplifiers are unstable without something small to slow them down.
View attachment 208613
by Jake Hertz
by Jake Hertz
by Jake Hertz
by Duane Benson