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GB for Salas Reflektor-D Power Supply for Digital
GB for Salas Reflektor-D Power Supply for Digital
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Old 7th August 2016, 06:49 PM   #331
dwjames is offline dwjames  United Kingdom
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Kits received thank you

please could you explain with the 2SK117GR, you have included 2 pcs and one has been measured and marked. Is this measured one intended for J1 or J2 on the reflektor-d mini?

edit---- I guess it's the IDSS so it's for J1 to help determine the value of RR right?

thanks,
James

Last edited by dwjames; 7th August 2016 at 06:53 PM.
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Old 7th August 2016, 06:55 PM   #332
Tea-Bag is offline Tea-Bag  United States
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GB for Salas Reflektor-D Power Supply for Digital
Quote:
Originally Posted by kris82 View Post
Hi,
is R-D for digital supply TDA1541A still available or need for next group buy?
These are still available. I will send a PM.
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Old 7th August 2016, 07:00 PM   #333
Tea-Bag is offline Tea-Bag  United States
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GB for Salas Reflektor-D Power Supply for Digital
Quote:
Originally Posted by dwjames View Post
Kits received thank you

please could you explain with the 2SK117GR, you have included 2 pcs and one has been measured and marked. Is this measured one intended for J1 or J2 on the reflektor-d mini?

edit---- I guess it's the IDSS so it's for J1 to help determine the value of RR right?

thanks,
James
Yes, The unmeasured is for use potentially as J2. In Reflektor-Mini, it is necessary.
Also, there are two diodes included 1N4148, and then a 1N5231B. They look almost identical.
If you use a diode tester, the 1N5231 will show more voltage across it. See the Reflektor-Mini build guide for further guidance to fine tune the output voltage. A little more work goes into implementation of the Reflektor-Mini.
The benefit is, besides footprint, is that with adequate heatsinking, you can really pump up the CCS and/or output current.
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Old 7th August 2016, 10:33 PM   #334
dwjames is offline dwjames  United Kingdom
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Quote:
Originally Posted by Tea-Bag View Post
Yes, The unmeasured is for use potentially as J2. In Reflektor-Mini, it is necessary.
Also, there are two diodes included 1N4148, and then a 1N5231B. They look almost identical.
If you use a diode tester, the 1N5231 will show more voltage across it. See the Reflektor-Mini build guide for further guidance to fine tune the output voltage. A little more work goes into implementation of the Reflektor-Mini.
The benefit is, besides footprint, is that with adequate heatsinking, you can really pump up the CCS and/or output current.
excellent, cheers. I have 1 working on the test bed now and all seems well.
Thanks again,
James
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Old 7th August 2016, 11:24 PM   #335
stereo247 is offline stereo247  South Africa
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Any kits and boards still available from GB teabag?
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Old 12th August 2016, 09:54 PM   #336
museguy is offline museguy  Mexico
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Tea-Bag just got the package, wow am I impressed ! The kit is beautiful.

Will start putting it together tonight, thank you.
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Old 17th August 2016, 06:02 AM   #337
taisho_daniel is offline taisho_daniel  Philippines
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Sorry for jumping in the bandwagon late, but is there a Flexy and 2 Mini boards still available from this GB?
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Old 20th August 2016, 01:08 PM   #338
Tea-Bag is offline Tea-Bag  United States
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GB for Salas Reflektor-D Power Supply for Digital
These are still available. I sent you a private message taisho_daniel.
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Old 27th August 2016, 05:52 PM   #339
JOIMONF is offline JOIMONF
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GB for Salas Reflektor-D Power Supply for Digital
Hi Teabag, any chance to get:
-1 Flexy
-2 Mini
-2 Full kit R-D
-1 M2C (no transf.)

Tnks., Jordi
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Old 27th August 2016, 06:00 PM   #340
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Yes.
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