Hello. Can I use this signal to drive an LED for visual indication ? Thanks. Marcel
M Marcel Gonzalez Jan 1, 1970 0 Jan 5, 2004 #1 Hello. Can I use this signal to drive an LED for visual indication ? Thanks. Marcel
C cpemma Jan 1, 1970 0 Jan 6, 2004 #2 Marcel said: Hello. Can I use this signal to drive an LED for visual indication ? Click to expand... 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.
Marcel said: Hello. Can I use this signal to drive an LED for visual indication ? Click to expand... 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.
W Wayne Jan 1, 1970 0 Jan 6, 2004 #3 Marcel Gonzalez said: Hello. Can I use this signal to drive an LED for visual indication ? Thanks. Marcel Click to expand... 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.
Marcel Gonzalez said: Hello. Can I use this signal to drive an LED for visual indication ? Thanks. Marcel Click to expand... 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.