9v UNregulated PSU

Just a transformer and 1 diode.... But if you're talking quality, then 2 diodes....

That's dumb.

You don't know the input/output current/voltage requirements.

Sheesh.......

That's dumb.

You don't know the input/output current/voltage requirements.

Sheesh.......

If you needed to ask the question, it is you that are dumb. Sorry. You asked for no regulation. Therefor it doesn't matter what the current requirement is, etc etc.

Yeah, a 9 V battery.

Ding ding ding! We have a *winner*! :>

I was about to post the same reply as Jamie, but he beat me to it.

I've seen some dumb posts on Usenet but this one beats them all - no, not yours, but the OP's starter and his reply to your earlier post. Jeez!

Check..use a Tamura SB12812-1206 (secondaries in series), a Diodes Inc DF01S-T for full wave rectification, and a 100uF 16V capacitor. Oops..you said no filtering, meaning you do not care about how bad the ripple can get..so get rid of the capacitor...

Hi, chums,

A dumb question DESERVES a dumb answer...

And some of the diodes, like I said :)

*And* the transformer!! Just stick two leads in the air. (Hey, so it goes into foldback current limit at 0.000 microamps... )

Wet your finger and insert it in your nearest outlet while standing in a puddle of water!

Oldest son, when was ~3 years old, stuck a bobby pin (shorting) into an outlet. Went off like a flashbulb. Unhurt, fortunately, but he never screwed around with an outlet again ;-) ...Jim Thompson

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| James E.Thompson, CTO                            |    mens     |
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