Electronics > Beginners
Voltage reference not working properly #SOLVED#
<< < (9/11) > >>
FotatoPotato:
Ok, so I added a 100K and 10K on the output of the OPA277 and for both the LTC1046 outputs exactly -5.006v, so I guess that helped. The output of the 431 is 0.99v now....  :scared:
iMo:
Have you wired the resistor exactly as I depicted in the schematics above?
FotatoPotato:
Yes, from the output of the OPA to the input of the AD8630, Like this right?
iMo:
ok, that is right.
iMo:
When you turn/set with the R29 - does the -2.5V voltage at 431 change "linearly" or "abruptly"?
Navigation
Message Index
Next page
Previous page
There was an error while thanking
Thanking...

Go to full version
Powered by SMFPacks Advanced Attachments Uploader Mod