Timeline for Multiple output Flyback - Stacked transformer - Cross regulation - TL431
Current License: CC BY-SA 4.0
15 events
when toggle format | what | by | license | comment | |
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S Jun 22, 2020 at 13:41 | history | bounty ended | Jess | ||
S Jun 22, 2020 at 13:41 | history | notice removed | Jess | ||
Jun 19, 2020 at 19:55 | vote | accept | Jess | ||
Jun 19, 2020 at 10:03 | answer | added | Andy aka | timeline score: 1 | |
S Jun 18, 2020 at 18:12 | history | bounty started | Jess | ||
S Jun 18, 2020 at 18:12 | history | notice added | Jess | Draw attention | |
Jun 17, 2020 at 9:37 | comment | added | Jess | Thank you for your comment Winny. I try to understand even it seems an easy job (at least to you) . | |
Jun 16, 2020 at 20:06 | history | edited | Jess | CC BY-SA 4.0 |
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Jun 16, 2020 at 19:51 | answer | added | Rohat Kılıç | timeline score: 3 | |
Jun 16, 2020 at 19:42 | comment | added | winny | In that ideal case, you have an easy job and can regulate on one rail only. | |
Jun 16, 2020 at 19:36 | comment | added | Rohat Kılıç | Check the components' connections around TL431 in your schematic. R5-R6 junction should be connected to REF pin. | |
Jun 16, 2020 at 19:25 | comment | added | Jess | The transformer has no leakage inductance and you can say that the load of Vout1 is equal to R1 and the load of Vout2 is equal to R2 | |
Jun 16, 2020 at 18:17 | history | edited | winny | CC BY-SA 4.0 |
deleted 9 characters in body
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Jun 16, 2020 at 18:16 | comment | added | winny | Classic issue! How much leakage inductance do you have in each output winding and what’s your worst case unbalanced load? | |
Jun 16, 2020 at 18:06 | history | asked | Jess | CC BY-SA 4.0 |