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you
sAbout linear regulators. If it isn't a low drop type, you need 2-3 volts extra to get out what you want. 12-2*4.5 is a bit close. And you could use a power resistor to limit the current.
Leif
Even if it is an LDO, one needs to be careful about the drop out. It may very well not be what one easily reads in the data sheet. As current demands increase, the pass-FET's Vgs has to increase, as well.
Jon
Jim Thompson a écrit :
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oh, ha... from you, that's absolutely hilarious...
He just wants to charge his Flumoxed Capacitor in an attempt to go back to a time when he wasn't Always Wrong. :)
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Well, I thought the "trash your ass" part was actually funnier. These guys have become a bunch of old hens, pecking and clucking and gossiping from behind their chicken-wire fence. They rarely participate in electronics discussions, and then it's not to contribute, it's to brag and strut and insult.
If that's what they want to be, it's fine with me. But JT can't decide whether he wants to be my best friend or fling inane insults at me. He's confused. He's also boring.
John
Get a life, Fields. You have become the little-old-lady village gossip. It's embarassing to see a grown male acting this way.
John
Ok, 99.99% of the time.
[snip]
The EGO has landed.
I thought you were a southern boy? You ought to know that you ARE going to get trashed, no matter what insults you hurl, you'll lose. ...Jim Thompson
You're a retard, Terrell. You are so stupid that you do not even know what negative energy is.
Actually, it is far more sad to see you act the way you have these last couple of years.
Your arrogance where none is warranted is so sad that it is almost funny.
Then, you have the gall to think that you can make valid assessments about others' Usenet personalities. Then, you actually think that they match their in-person personalities.
Then, you are even stupid enough to think that yours does match. It would be truly sad if that were true.
You lost when you started. Particularly by thinking that you had already won. You, in fact, lost before you even got started.
I have seen fucktards like you more than a few time in life.
You'll end up with exactly what you deserve.
The really funny part is that you already have exactly what you deserve.
You have succeeded in making yourself into a self impotent twit.
[snip]
To shorten things up to fundamentals... Larkin has become a leftist weenie fairy... all talk... no substance. ...Jim Thompson
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In other words he's a Slowman clone ;-) ...Jim Thompson
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