BTW, when I said lots of small supplies i should also have said don't parallel the outputs - just have one common.
jk ----- Original Message ----- From: Phill Scan To: neonixie-l Sent: Thursday, February 11, 2016 1:49 PM Subject: Re: [neonixie-l] Re: High current 1.5A x150V power supply design for 100 IN9s Humm... I am going to have to think about this ... I am not sure I will have the room for lots of little supplies. On Thursday, February 11, 2016 at 10:51:05 AM UTC+8, Zedsquared wrote: On 10/02/2016 05:24, JohnK wrote: > So, off-the-shelf mains inverter PLUS simple power supply circuit from > the mains volts, OR add a transformer and rectifier/filter. ?? > If safety is an issue, a zillion small powersupplies ? > John K If you want to go the many small supplies route then I did a little PCB for tayloredge 1363 PSUs (45mA @ 170v), as seen here: http://dirtypcbs.com/view.php?share=14240&accesskey=03a603186ce693a85368e67043d333fd I have plenty spare as I got a batch made and only used two, I can send you six (capacity of 36 1363 PSUs in total ) and you'll be able to mount more than enough 1363 to fulfill your needs (I make it 34 at 45mA each), won't be the highest density I'll admit but maybe the thing you're making will benefit from PSUs distributed throughout its structure? Cheers, Robin. -- 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 email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/4f061feb-c2f9-4bee-b3ee-521bd3e9e326%40googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- 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/9FEE28029AC74C6388A4EB7835ABC0E6%40compunet4f9da9. For more options, visit https://groups.google.com/d/optout.