[Amps] Bias Scheme

[Robert Morris]

Once upon a time there was a note about using a 3055ish transistor as a 
"pass" with a low wattage zenier on the base, making it think it was a 
high power, to supply bias. Gotta pack for a trip, before I could look 
in this mess....

Lee Buller wrote:
> 
> Several years ago, there was an article about using a 2N3055 as a switching transistor in the B- of a linear amp.  The 2N3055 or it could have been a TIP49, was used to act as a "relay" when the transistor was turned on.  Does anyone remember that article and have a reference point to look at?  Gee, I am not usre I've made myself clear here.
> 
> Lee - K0WA
> 
> 
> 
> In our day and age it seems that Common Sense is in short supply.  If you don't have any Common Sense - get some Common Sense and use it.  If you can't find any Common Sense, ask for help from somebody who has some Common Sense.  Is Common Sense divine?
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