Choky. I'm on some physical planning here. Is it the M3 and their tailresistors that dissipates most heat or is it equal over M1, M2, M3 and their tail resistors?
And is M3s tailresistorvalue 0R135 super exact or can I go for a Caddock 0,15 if I want to HS it to get the heat out of the box?
And is M3s tailresistorvalue 0R135 super exact or can I go for a Caddock 0,15 if I want to HS it to get the heat out of the box?
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entire current is going though LTP's Tail , which M3 exactly is
so - simple calc is enough for answer
Iq x V2 is dissipation which you'll have for M3 , precise enough
in same time , voltage across 0R135 is 0V65 , so you can figure that Iq is 4A8 ........ and calc dissipation for 0R135 is trivial
as I said before - use IRFP150 in M3 position , and cool it well
so - simple calc is enough for answer
Iq x V2 is dissipation which you'll have for M3 , precise enough
in same time , voltage across 0R135 is 0V65 , so you can figure that Iq is 4A8 ........ and calc dissipation for 0R135 is trivial
as I said before - use IRFP150 in M3 position , and cool it well
On all 3?
Another question, input Z, is that equal to 100K? Meaning this DC coupled thingy of yours is much more easily driven then original ZV7-T?
I have a few http://www.lundahl.se/pdf/1570_0xl.pdf (XL ones). Do you Think I could use them on input for single ended drive or are they to small (less inductance)?
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