Adapting a Computer PSU

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Adapting a Computer PSU

Nick

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#13

21-09-2019, 02:11 PM

(21-09-2019, 01:11 PM)Mark Hennessy Wrote: The PS25A is a combined PFC and main switcher IC. In other words, it can do the whole lot. So I'm confused by the presence of the TL594...

I think that's the CM6802 - the PS25A is a power quality monitor.

But, yes, why have two PWM controllers...

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Messages In This Thread

Adapting a Computer PSU - by Crackle - 19-09-2019, 07:30 AM

RE: Adapting a Computer PSU - by ppppenguin - 19-09-2019, 07:36 AM

RE: Adapting a Computer PSU - by Mark Hennessy - 19-09-2019, 12:14 PM

RE: Adapting a Computer PSU - by Crackle - 20-09-2019, 10:01 AM

RE: Adapting a Computer PSU - by Mark Hennessy - 20-09-2019, 02:20 PM

RE: Adapting a Computer PSU - by Crackle - 20-09-2019, 08:56 PM

RE: Adapting a Computer PSU - by Crackle - 20-09-2019, 09:27 PM

RE: Adapting a Computer PSU - by Old Sparky - 20-09-2019, 09:54 PM

RE: Adapting a Computer PSU - by Crackle - 21-09-2019, 05:35 AM

RE: Adapting a Computer PSU - by Nick - 21-09-2019, 06:11 AM

RE: Adapting a Computer PSU - by Crackle - 21-09-2019, 11:41 AM

RE: Adapting a Computer PSU - by Mark Hennessy - 21-09-2019, 01:11 PM

RE: Adapting a Computer PSU - by Nick - 21-09-2019, 02:11 PM

RE: Adapting a Computer PSU - by Mark Hennessy - 21-09-2019, 03:32 PM

RE: Adapting a Computer PSU - by Crackle - 21-09-2019, 05:35 PM

RE: Adapting a Computer PSU - by Nick - 22-09-2019, 04:48 AM

RE: Adapting a Computer PSU - by Mark Hennessy - 22-09-2019, 12:27 PM

RE: Adapting a Computer PSU - by Crackle - 22-09-2019, 06:31 AM

RE: Adapting a Computer PSU - by Mark Hennessy - 22-09-2019, 12:30 PM

RE: Adapting a Computer PSU - by Red to black - 24-09-2019, 09:22 PM

RE: Adapting a Computer PSU - by Mark Hennessy - 24-09-2019, 09:31 PM

RE: Adapting a Computer PSU - by Red to black - 24-09-2019, 09:42 PM

RE: Adapting a Computer PSU - by Crackle - 30-09-2019, 10:45 AM

RE: Adapting a Computer PSU - by Crackle - 08-10-2019, 09:47 PM

RE: Adapting a Computer PSU - by Mark Hennessy - 09-10-2019, 08:32 AM

RE: Adapting a Computer PSU - by Crackle - 09-10-2019, 10:20 AM

RE: Adapting a Computer PSU - by ppppenguin - 09-10-2019, 10:37 AM

RE: Adapting a Computer PSU - by Crackle - 09-10-2019, 11:06 AM

RE: Adapting a Computer PSU - by ppppenguin - 09-10-2019, 11:58 AM

RE: Adapting a Computer PSU - by Mark Hennessy - 09-10-2019, 02:24 PM

RE: Adapting a Computer PSU - by Crackle - 10-10-2019, 02:55 PM

RE: Adapting a Computer PSU - by ppppenguin - 10-10-2019, 03:04 PM

RE: Adapting a Computer PSU - by Crackle - 10-10-2019, 06:51 PM

RE: Adapting a Computer PSU - by ppppenguin - 10-10-2019, 07:17 PM

RE: Adapting a Computer PSU - by Crackle - 10-10-2019, 07:36 PM

RE: Adapting a Computer PSU - by ppppenguin - 10-10-2019, 08:17 PM

RE: Adapting a Computer PSU - by Crackle - 11-10-2019, 05:52 AM

RE: Adapting a Computer PSU - by ppppenguin - 11-10-2019, 06:59 AM

RE: Adapting a Computer PSU - by Crackle - 13-10-2019, 06:13 PM

RE: Adapting a Computer PSU - by Crackle - 25-10-2019, 02:33 PM

RE: Adapting a Computer PSU - by ppppenguin - 25-10-2019, 03:03 PM

RE: Adapting a Computer PSU - by Mark Hennessy - 25-10-2019, 09:48 PM

RE: Adapting a Computer PSU - by Crackle - 26-10-2019, 06:16 AM

RE: Adapting a Computer PSU - by Nick - 27-10-2019, 02:12 PM

RE: Adapting a Computer PSU - by Crackle - 11-02-2020, 08:09 PM

RE: Adapting a Computer PSU - by Mark Hennessy - 11-02-2020, 10:35 PM

RE: Adapting a Computer PSU - by Crackle - 12-02-2020, 02:51 PM

RE: Adapting a Computer PSU - by pamphonica - 14-02-2020, 06:18 PM

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