korben69 said:
Great. Do you plan to take the transformer too?
As soon as the PCB is finished and ordered, I'll build a web page to sumarize the project.
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New version of schematics.
I corrected some voltage numbers and modified the filter for 15v parts.
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I corrected some voltage numbers and modified the filter for 15v parts.
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I've sent the board files to the factory today. I cross my finger to do not discover a late error...
I changed some placement to fit bigger caps (C27, C28 and C34) and added a PI filter in the 15v circuit. Added a ferrite at the 3.3v output (HF was coming from the DSP board).
I changed some placement to fit bigger caps (C27, C28 and C34) and added a PI filter in the 15v circuit. Added a ferrite at the 3.3v output (HF was coming from the DSP board).
I changed C27 and C28 for Black Gate PK 47uF on the proto. Don't smile but it seems that I've a little more bass (or less medium). But no change on the scope. ;-)
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Hi
I have interest in your power supply for my DCX2496
Is your last version the defenitive one ?
I need one pcb for this power supply
How much is it ? When pcb 'll be available ?
I don't no for transformers because I 'll add to my DCX one digital clock and Van Didden's kit for output-input card
Thanks for ansewering and best regards
My email is delmas.thierry@yahoo.fr
I have interest in your power supply for my DCX2496
Is your last version the defenitive one ?
I need one pcb for this power supply
How much is it ? When pcb 'll be available ?
I don't no for transformers because I 'll add to my DCX one digital clock and Van Didden's kit for output-input card
Thanks for ansewering and best regards
My email is delmas.thierry@yahoo.fr
It should but nothing is definitive in real life. 😉
Dedicated transformer (230v only) = 40€
PCB (double side, gold plated, thick) = 12€
+ shipment cost (may be a small box or an thick envelop, I don't know yet).
Count around 50/60€ of components if you have to buy all the stuff (the DC/DC module is the most expensive part, around 15€). I do not offer a complete kit. I'm not organised for that. But may be a GB can be organised by someone for the most difficult parts to source (DC/DC module, heatsink, SMD caps, connectors, etc.).
Transformers and boards are ordered. All stuff would be available first or second week of November. A gift for Christmas. 😉
Read further in this thread. All these have been already said.
Dedicated transformer (230v only) = 40€
PCB (double side, gold plated, thick) = 12€
+ shipment cost (may be a small box or an thick envelop, I don't know yet).
Count around 50/60€ of components if you have to buy all the stuff (the DC/DC module is the most expensive part, around 15€). I do not offer a complete kit. I'm not organised for that. But may be a GB can be organised by someone for the most difficult parts to source (DC/DC module, heatsink, SMD caps, connectors, etc.).
Transformers and boards are ordered. All stuff would be available first or second week of November. A gift for Christmas. 😉
Read further in this thread. All these have been already said.
LT1963AET-3.3
Hi
Where can i find a LT1963AET-3.3 ?
You do'nt give a farnell's ref and i cann't find it in farnell or radiospares
best regards
Hi
Where can i find a LT1963AET-3.3 ?
You do'nt give a farnell's ref and i cann't find it in farnell or radiospares
best regards
Re: LT1963AET-3.3
Yes, I discovered that the TO-220 is no longer available at Farnell. They only carry the soic version.
Can be ordered at Linear site (or you can try sample too).
http://www.linear.com/purchase/
My web site is in construction. A week to wait may be before the opening.
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pepenoutte said:
Yes, I discovered that the TO-220 is no longer available at Farnell. They only carry the soic version.
Can be ordered at Linear site (or you can try sample too).
http://www.linear.com/purchase/
My web site is in construction. A week to wait may be before the opening.
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Ryssen said:
Too or 2
😉
I'm looking for someone with good writing english to read my site. One board free as gift. 😉
4 just incase,but they only allowed 1 of every sort,like one PTN78000WAH and one 78000H and so on.Should it matter?Whats the difference?
Better not let me spell check your site..
😉The last PCB prototype is OK. The size is 8 x 9 cm.
I'll order tomorrow morning the first batch of PCB. The toroid are already in order. I also ordered a small batch of miniCLOCK.
I'll order tomorrow morning the first batch of PCB. The toroid are already in order. I also ordered a small batch of miniCLOCK.
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
Ryssen said:
This not a PCB. This is the DC/DC convertor, the PTN78000.
Web site is finished at 80%...
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stef1777 said:
Nobody ?
Site done at 99%. Need reading.
Possible to do the mods directly with a back office.
