[Lil_JV]

I would like to build an amp for use at my computer desk and decided to try something a little different. I am going to build a CMoy with the buffered supply on tangents site using a TO-220 buf634. How do I apply the pins to the schematic.

Thanks,

JV.

 

[was ist los?]

Vin -> Ground from the R1 and R2
Vout -> Ground out
V+ -> Positive rail
V- -> Negative rail

 

[Lil_JV]

Is this right?

 

[eyevancsu]

Looks right to me

-ivan

 

[was ist los?]

I would use a TLE2426 instead of the 22k resistors. Closer voltage rails.

 

[Lil_JV]

Quote:

Originally posted by was ist los? I would use a TLE2426 instead of the 22k resistors. Closer voltage rails.

Could you explain how to incorperate this into the layout. On the data sheet it has 3 pins: IN, COMMON and OUT. Would in be +, out be - and common be ground?

Thanks for the help,

JV.

 

[was ist los?]

In is positive, Common is negative, and Out is ground.

 

[Lil_JV]

Thanks was ist los? I was wondering, is it possible to have the buffered virtual ground power supply and then buffer each output?

Thanks,

JV.

 

[was ist los?]

Buffer the outputs of what? BTW the BUF634 already has 250ma output, i believe that is plenty!