AT Power Supply question: "Power Good" signal

[Marcel Gonzalez]

Hello.
Can I use this signal to drive an LED for visual indication ?

Thanks.
Marcel

 

[cpemma]

Marcel Gonzalez wrote:

Hello.
Can I use this signal to drive an LED for visual indication ?

Is there a need? If it's "good" the other 5v or 12v lines will work (to

which a led is easy to attach), if not the psu will shut down.
--
Correct address is cpemma at mexbro dot co dot uk

 

[Wayne]

"Marcel Gonzalez" <dragonbreed@aol.com> wrote in message
news:20040105180427.03883.00002867@mb-m07.aol.com...

Hello.
Can I use this signal to drive an LED for visual indication ?

Thanks.
Marcel

This is usually the output of some comparator like LM393.. Should be able
to sink 10ma no problem.

I beleive this signal is low if power is good.