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GB for Simple Cap-Mx Regulated Low-Noise PSU
GB for Simple Cap-Mx Regulated Low-Noise PSU
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Old 24th March 2019, 06:26 PM   #51
ymwong is offline ymwong  United States
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GB for Simple Cap-Mx Regulated Low-Noise PSU
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Old 1st April 2019, 07:30 PM   #52
Yatsushiro is offline Yatsushiro  France
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French delivery made; Thanks!
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Old 2nd April 2019, 01:34 AM   #53
xrk971 is offline xrk971  United States
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GB for Simple Cap-Mx Regulated Low-Noise PSU
Looking forward to user builds!
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Old 3rd April 2019, 03:17 AM   #54
xrk971 is offline xrk971  United States
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GB for Simple Cap-Mx Regulated Low-Noise PSU
GB Status update

Quote:
DrPro - 2 boards - USA = Shipped
Vunce - 2 boards - USA = Received
Yatsushiro - 2 boards - France = Received
Mindfunk - 4 boards - Germany = Shipped
maartn - 3 boards - Netherlands = Shipped
ericimage2 - 2 boards - USA = Need PayPal Address
Roundtoit - 2 boards - USA = Shipped with Alpha 20 and Melbourne
Kokanee - 2 boards - Canada = Paid, combine shipment with Yarra & Melbourne
Spind - 2 boards - Canada = Shipped
Goldkenn - 4 boards - HK = Paid, Please confirm correct shipping address in PayPal
Ymwong - 4 boards - USA = Received
leejh - 6 borads - KOR = Shipped
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Old 4th April 2019, 05:09 PM   #55
Roundtoit is offline Roundtoit  United States
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I forgot to post...all boards received. Keep up the good work and thanks again!

Mark
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Old 4th April 2019, 05:57 PM   #56
maartn is offline maartn  Netherlands
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Received mine too!
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Old 7th April 2019, 07:58 AM   #57
xrk971 is offline xrk971  United States
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GB for Simple Cap-Mx Regulated Low-Noise PSU
I just noticed that the TPS7A401 LDO low noise VR are available again. These have nice multi turn Bourns pots for the adjustment. Just cut off the two pins on the ends and jumper the enable to Vin. The remaining 3 pins follow 78xx pin format. Only $10.

TPS7A4701 Low Noise RF LDO Regulator Power Supply Module 1.5V-34V 3.3V 5V 12V 1A 699923682709 | eBay

Using a 24v 500mA Class 2 linear wall wart, I tested it here and it works great. I was able to run a 6.8ohm 5w resistor at 5v continuously. Also ran a 33ohm resistor at 16.4v. They got real hot but heatsinks on PSU remain under 40C.
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Old 8th April 2019, 04:04 AM   #58
baswamin is offline baswamin  India
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Join Date: Oct 2011
Hello XRK,

Are there boards still available? Please let me know and I would be interested in 2 boards.

Thanks
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Old 8th April 2019, 04:44 AM   #59
xrk971 is offline xrk971  United States
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Yes, PM me your PayPal address, and country to ship to.
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Old 9th April 2019, 05:04 PM   #60
Mindfunk is offline Mindfunk
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Boards received. Thanks.
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