Timeline for Wiring isolated split power supplies in series
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 8, 2022 at 15:12 | vote | accept | Christopher Moore | ||
| Mar 8, 2022 at 15:05 | answer | added | winny | timeline score: 1 | |
| Mar 8, 2022 at 14:50 | comment | added | Christopher Moore | @winny Thanks for the explanation, feel free to put that as an answer so the question can be resolved. | |
| Mar 8, 2022 at 14:44 | comment | added | winny | Perhaps. Worst case you would need a bypass diode across each rail, so 4 in total. I'm thinking of the edge case where each 24 V rail is regulated individually and one triggers OCP but not the other. It depends on the implementation of it and manufacturers seldom specify it. | |
| Mar 8, 2022 at 14:41 | comment | added | Christopher Moore | @winny Thanks for your help. I couldn't find any other suitable supplies that could run on 5V and weren't ridiculously expensive. Would doing 4 24V supplies in series be better than doing the 2 +/-24V supplies? What are the potential issues with the split in the supplies? | |
| Mar 8, 2022 at 14:24 | comment | added | winny | Should work, but aren’t there any single supply 48 V ones instead? The devil could be in the details for that split in each supply. | |
| S Mar 8, 2022 at 13:58 | review | First questions | |||
| Mar 8, 2022 at 14:39 | |||||
| S Mar 8, 2022 at 13:58 | history | asked | Christopher Moore | CC BY-SA 4.0 |