Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
I may say... I simulated it and I couldn't find a well defined relation between Io and Iin. I thought it might be a more precise BJT low-level current mirror than the simpler versions, but I didn't get this result after simulation. Obviously if R is made larger, Io/Iin becomes smaller (though not constant for this circuit). Hope others could help you more.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.