High current mirror ?

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
Hi Lumba Ogir,

---I cannot see the benefit of the circuit in post #19.---

It an unusual push-pull and distorsion is very low.
Current throught the whole circuit is about 12 mA.
Yesterday , I simulated a simple buffer made of a Sziklai pair loaded by a 12 mA CCS with the same load 2.8 kOhm and same voltage output 10 V
Overall distorsion is slightly higher but higher harmonics are lower.
So, the only remaining avantage of my circuit seems to remind the Taylor's scheme...

---The circuit in post #20 is fine, although there`s nothing new about it whatsoever---

I agree but would like to read someone having tested it.

Regards.
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.