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Question re: inductance spec for LL1692A interstage
|Posted on August 2, 2016 at 14:03:36|
Joined: July 21, 2016
Hi there - question probably for Kevin C.
The data sheet for the interstage LL1692A, configured as push-pull 1.75+1.75:2+2 has a single primary inductance figure - 210H (Alt M).
My question is around where this inductance is measured across. Is that the total figure for the anode of one valve to the anode of the other valve - in other words from signal+ to signal- (2 lots of 105H).
Or is it measured from signal to centre-tap - so that it would be 420H from signal+ to signal- (2 lots of 210H)?
|RE: Question re: inductance spec for LL1692A interstage, posted on August 2, 2016 at 16:16:37|
Joined: April 19, 2001
That is the total for the entire primary winding.