Just thought I would give an update on my adventures with the VFD tube. I actually found this schematic online, http://www.mikrocontroller.net/attachment/41640/VFD_Schaltung_Auszug.pdf , and saw it used a LM9022.
Too bad it was discontinued from production a few years back but figured I would hit up the Chinese IC markets to see what is available, as you never know! I found a person that was selling these for not too expensive and decided to buy a bunch. The LM9022 arrived about a week ago now and I have been testing them out and it works perfectly. I do not know if these are knock offs/rebranded or just sitting in a warehouse but I used that schematic and I am getting the VFD to light up with the PT6311. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/1376953580.19135.YahooMailNeo%40web142602.mail.bf1.yahoo.com. For more options, visit https://groups.google.com/groups/opt_out.
