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Forum: diysmps

Do it your self Switch Mode Power Supply

  1. Sticky Thread Sticky: 1000w smps based on LUDO3232

    Started by Silvio, 11-08-2016 11:22 PM
    37 Pages
    1 2 3 ... 37
    • Replies: 364
    • Views: 48,910
    12-06-2018, 06:10 PM Go to last post
  2. Sticky Thread Sticky: 1kW smps project (based on MicrosiM design)

    Started by ludo3232, 11-18-2010 08:56 PM
    134 Pages
    1 2 3 ... 134
    • Replies: 1,336
    • Views: 628,595
    11-12-2018, 07:59 AM Go to last post
    • Replies: 18
    • Views: 9,305
    01-23-2018, 10:43 PM Go to last post
  3. Sticky Thread Sticky: My 1KW Commercial SMPS

    Started by MicrosiM, 12-15-2012 04:06 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 60
    • Views: 38,344
    12-05-2017, 04:26 PM Go to last post
  4. Sticky Thread Sticky: Some questions about my SMPS TIG Welder build...

    Started by blasphemy000, 09-30-2013 03:39 PM
    11 Pages
    1 2 3 ... 11
    • Replies: 108
    • Views: 38,274
    06-02-2017, 07:02 PM Go to last post
  5. Sticky Thread Sticky: diysmps Project 1

    Started by MicrosiM, 06-03-2010 11:46 AM
    6 Pages
    1 2 3 ... 6
    • Replies: 56
    • Views: 57,245
    03-16-2016, 04:31 PM Go to last post
  6. Sticky Thread Sticky: 4kw smps

    Started by MicrosiM, 07-02-2010 06:34 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 60
    • Views: 55,440
    09-14-2014, 07:38 AM Go to last post
  7. Post Sticky Thread Sticky: 1 KW SMPS Project Discussion

    Started by MicrosiM, 05-19-2010 10:06 PM
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 22,680
    02-28-2014, 02:44 AM Go to last post
  8. Post Sticky Thread Sticky: MY 1KW SMPS Completed

    Started by MicrosiM, 05-27-2010 08:15 PM
    8 Pages
    1 2 3 ... 8
    • Replies: 70
    • Views: 63,338
    05-18-2011, 12:00 PM Go to last post
  1. 4000w 12v

    Started by kaspich, 10-30-2018 10:21 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 447
    11-01-2018, 12:40 PM Go to last post
  2. IR2153 smps with short circuit protection.

    Started by norazmi, 01-20-2012 10:38 PM
    42 Pages
    1 2 3 ... 42
    • Replies: 410
    • Views: 233,212
    10-16-2018, 10:15 AM Go to last post
  3. 110Vcc homemade SMPS

    Started by metropo, 10-02-2018 06:43 PM
    • Replies: 1
    • Views: 213
    10-10-2018, 11:55 AM Go to last post
  4. How to build SMPS

    Started by TBEEYY, 09-14-2018 09:00 AM
    • Replies: 4
    • Views: 446
    10-08-2018, 08:22 AM Go to last post
  5. What is semiconductor

    Started by TBEEYY, 10-08-2018 08:15 AM
    • Replies: 0
    • Views: 103
    10-08-2018, 08:15 AM Go to last post
  6. Boost Converter Sputter Mode? Huh?

    Started by The_Ed, 10-07-2018 04:09 PM
    • Replies: 1
    • Views: 125
    10-07-2018, 04:54 PM Go to last post
  7. Core Questions (PC40, EE-25)

    Started by The_Ed, 10-02-2018 12:24 AM
    • Replies: 0
    • Views: 85
    10-02-2018, 12:24 AM Go to last post
  8. LLC PSU based on IRS2759x

    Started by irs20957, 09-02-2018 01:33 PM
    • Replies: 4
    • Views: 342
    09-02-2018, 08:18 PM Go to last post
  9. TL494 Lab PSU

    Started by bogdan2011, 03-16-2018 11:30 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 3,735
    08-21-2018, 11:05 PM Go to last post
  10. Thumbs up 1KW PFC _ CCM Power Factor Corrector.

    Started by MicrosiM, 05-22-2011 11:14 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 23,395
    08-07-2018, 04:47 AM Go to last post
  11. Post "TO-247" First Project - 600W SMPS"

    Started by TO-247, 06-29-2011 02:20 PM
    13 Pages
    1 2 3 ... 13
    • Replies: 123
    • Views: 72,587
    08-05-2018, 02:43 PM Go to last post
  12. Question smps +- 22 v from atx pc supply

    Started by rahulrahulll, 06-21-2018 07:15 AM
    • Replies: 5
    • Views: 558
    06-25-2018, 08:25 PM Go to last post
    • Replies: 9
    • Views: 853
    06-04-2018, 05:03 PM Go to last post
    • Replies: 4
    • Views: 471
    06-03-2018, 02:25 AM Go to last post
    • Replies: 0
    • Views: 298
    05-25-2018, 08:21 PM Go to last post
  13. Confused IR2153 internal zener failure

    Started by Nixx97, 04-30-2018 12:57 PM
    • Replies: 7
    • Views: 603
    05-01-2018, 06:20 PM Go to last post
  14. What buck converter to select for 1kW microtig?

    Started by Fishman, 04-26-2018 04:27 AM
    • Replies: 0
    • Views: 266
    04-26-2018, 04:27 AM Go to last post
  15. Buck 12V -> 6.3V

    Started by okest, 04-19-2018 01:12 PM
    • Replies: 0
    • Views: 266
    04-19-2018, 01:12 PM Go to last post
  16. 1.2kW SMPS from junk parts,low cost

    Started by Acca, 06-29-2013 05:31 PM
    • Replies: 7
    • Views: 4,869
    04-19-2018, 05:02 AM Go to last post
  17. Smile Simple smps for 100W audio amplifier needed.

    Started by mayster, 08-08-2013 09:48 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 33
    • Views: 15,675
    03-22-2018, 04:00 PM Go to last post

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