Power and references

Discussion in 'General Electronics Chat' started by atferrari, Sep 27, 2012.

  1. atferrari

    Thread Starter AAC Fanatic!

    Jan 6, 2004
    2,648
    762
    I am ready to build this circuit for the shown voltages and comsumptions.

    +1V and - 1V are just voltage references.

    Can anyone comment any eventual flaw?
     
  2. bertus

    Administrator

    Apr 5, 2008
    15,648
    2,346
    Hello,

    Did you take the zener currents in account?

    [​IMG]

    With the higher currents in the first transistors, their powers will be higher.

    Bertus
     
    Sparky49 likes this.
  3. atferrari

    Thread Starter AAC Fanatic!

    Jan 6, 2004
    2,648
    762
    You are right, Bertus.

    Started to realize that parts count is too high.

    Gracias.
     
Loading...