I found this comment over at Texas instruments forum: "The LM9022 (VFD Filament Driver) was a marketing spin of the LM4871 <http://www.ti.com/product/LM4871> (3W Audio Power Amplifier)
http://www.ti.com/product/lm4871"; http://e2e.ti.com/support/power_management/isolated_controllers/f/188/p/289255/1009125.aspx#1009125 Does anyone here at the forum know if this is a substitute for the LM9022, it was a Ti employee who wrote that comment (check the forum thread). /Martin On Saturday, 11 October 2014 20:01:35 UTC+2, Sgitheach wrote: > > Hi > > The LM9022 IC which is a fairly niffty VFD driver has turned up on ebay > item 171472657676 > > No affiliation. > > Grahame > > -- 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 neonixie-l+unsubscr...@googlegroups.com. To post to this group, send an email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/d168af39-fbf3-4487-854c-bb32de847375%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
