What is the difference in the BEHAVIOR in the circuit of lateral and vertical MOSFETS. This is an audio application.
- posted
5 years ago
What is the difference in the BEHAVIOR in the circuit of lateral and vertical MOSFETS. This is an audio application.
Am 24.03.2019 um 04:56 schrieb snipped-for-privacy@gmail.com:
I think nothing. Critical by MOSFETs and low frequencies is the input capacity. Choose the MOSFET with lowest capacity (or build a good driver). Using MOSFETS means the problems are displaced to the driver.
regards Leo
** You could hardly be more wrong.
Rest of your incomprehensible drivel snipped.
..... Phil
** Plenty of good info on the net.
Go look it up, you LAZY Pile of ASD f***ed SHIT.
.... Phil
Tempco in linear operation and DC SOA. Which means biasing may differ (gate voltage offset and tempco).
The audiophiles will say distortion differs; they can't actually hear it.
BTW, ignore Phil, very old and sad troll.
Tim
-- Seven Transistor Labs, LLC Electrical Engineering Consultation and Design
.... Phil
----
Thanks, Phil, that's an excellent list, obviously from someone who's had experience and carefully thought about the issues.
-- Thanks, - Win
** Wow ...
.... Phil
Not good advice. Phil Allison really does know a lot about audio electronics. He also has a short fuse, and doesn't suffer fools at all.
He's the very antithesis of a troll.
-- Bill Sloman, Sydney
Not good advice. Phil Allison really does know a lot about audio electronics. He also has a short fuse, and doesn't suffer fools at all.
He's the very antithesis of a troll.
-- Bill Sloman, Sydney
at last I saw that he is a really good expert, but why did he behave like an idiotic troll at first?
No, he likes being a curmudgeon.
-- Thanks, - Win
So the cost-benefit ratio is meaningless to you, got it.
Tim
-- Seven Transistor Labs, LLC Electrical Engineering Consultation and Design
The benefits of Phil's advice is obvious to anybody bright enough to unders tand it.
The cost of Phil's intemperate responses to people who don't know enough ab out what they are talking about is a slightly less civil environment, but t hat has to be balanced against the advantage of making less well-informed p osters slightly less voluble.
You may not weigh the costs and benefits in the same way that I do, but tha t doesn't mean that I don't understand the concept. Your claim that I don't is ill-founded, and represents kind of ill-informed post that Phil would b e much ruder about than I'm being.
-- Bill Sloman, Sydney
** LOL !!
Two academics supporting me in the same thread !!!
Must be doing something wrong ....
.... Phil
I only spent three fiddy in late feeds at the fahkin' Boston Public Library to learn what I know which isn't a lot but the price was right.
It's an ancient Australian version of foreplay. He's being polite and chatting us up. It's traditional for Australian males to then throw their women through doors and/or plate glass windows to show they're serious about romance. Let's hope it doesn't escalate to that point.
If you get any wronger I'll buy you a coffee.
Bill Sloman, Sydney
.
Not a tradition that I've ever heard about. Australia includes the usual pr oportion of psychopathic males who beat up their partners from time to time , but this sort of bad behavior isn't confined to Australia, and is frowned on, not to mentioned prosecuted by the legal system, and punished by time in jail.
Kind of difficult to imagine how on a text-only user-group.
-- Bill Sloman, Sydeny
** Promises, promises ...
.... Phil
My local coffee shop is the Bunker at 399 Liverpool Street. Darlinghurst
If you've got some place you like, tell me in an e-mail to snipped-for-privacy@ieee.org.
Bill Sloman, Darlinghurst. Sydney
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