Saps-400 - Page 2

DACMan1 · 6th July 2008, 02:44 PM

enrico,

I'm going to dump the variable voltage feature, I know its nice, but very bad for control loop(I want a relatively fast psu). Do you know what your voltage requirements are? I might look to see if I can accomodate you. I think I am going to make it 65-0-65 for now.

DoctorC · 7th July 2008, 08:59 AM

Hi DACman1,
according to the datasheet (TAS5261) I need two voltages
12V (0.3A)
50V (10A)
No negative power supply

Thanks for your help

Enrico

DACMan1 · 9th July 2008, 09:40 AM

Enrico, I haven't gotten around to doing the maths for this one, but take a look here:

700W ZVS switchmode converter

It might be better suited to your needs, as well as higher power handling.

guitar_joe · 28th July 2008, 12:51 AM

hahahaa
had a look at that article...
turned out its by sergio, diyaudio's best friend

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6th July 2008, 02:44 PM	#11
DACMan1 diyAudio Member Join Date: Jun 2006	enrico, I'm going to dump the variable voltage feature, I know its nice, but very bad for control loop(I want a relatively fast psu). Do you know what your voltage requirements are? I might look to see if I can accomodate you. I think I am going to make it 65-0-65 for now.

7th July 2008, 08:59 AM	#12
DoctorC diyAudio Member Join Date: Dec 2004 Location: Warszawa	Hi DACman1, according to the datasheet (TAS5261) I need two voltages 12V (0.3A) 50V (10A) No negative power supply Thanks for your help Enrico

9th July 2008, 09:40 AM	#13
DACMan1 diyAudio Member Join Date: Jun 2006	Enrico, I haven't gotten around to doing the maths for this one, but take a look here: 700W ZVS switchmode converter It might be better suited to your needs, as well as higher power handling.

28th July 2008, 12:51 AM	#14
guitar_joe diyAudio Member Join Date: May 2007	hahahaa had a look at that article... turned out its by sergio, diyaudio's best friend