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Forum: diysmps

Do it your self Switch Mode Power Supply

  1. Sticky Thread Sticky: 1kW smps project (based on MicrosiM design)

    Started by ludo3232, 11-18-2010 08:56 PM
    123 Pages
    1 2 3 ... 123
    • Replies: 1,224
    • Views: 448,151
    11-18-2016, 05:39 PM Go to last post
  2. Sticky Thread Sticky: Some questions about my SMPS TIG Welder build...

    Started by blasphemy000, 09-30-2013 03:39 PM
    9 Pages
    1 2 3 ... 9
    • Replies: 87
    • Views: 20,183
    10-03-2016, 08:51 AM Go to last post
  3. Sticky Thread Sticky: My 1KW Commercial SMPS

    Started by MicrosiM, 12-15-2012 04:06 PM
    6 Pages
    1 2 3 ... 6
    • Replies: 55
    • Views: 25,043
    07-27-2016, 07:28 AM Go to last post
  4. Sticky Thread Sticky: diysmps Project 1

    Started by MicrosiM, 06-03-2010 11:46 AM
    6 Pages
    1 2 3 ... 6
    • Replies: 56
    • Views: 42,448
    03-16-2016, 04:31 PM Go to last post
  5. Sticky Thread Sticky: 4kw smps

    Started by MicrosiM, 07-02-2010 06:34 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 60
    • Views: 40,712
    09-14-2014, 07:38 AM Go to last post
  6. 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: 16,050
    02-28-2014, 02:44 AM Go to last post
  7. 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: 47,696
    05-18-2011, 12:00 PM Go to last post
  1. Cool is possible NCP1015 and 750813144 flyback?

    Started by Gaspar, 11-28-2016 10:35 AM
    • Replies: 0
    • Views: 31
    11-28-2016, 10:35 AM Go to last post
  2. 1000w smps based on LUDO3232

    Started by Silvio, 11-08-2016 11:22 PM
    • Replies: 2
    • Views: 173
    11-10-2016, 02:23 PM Go to last post
    • Replies: 0
    • Views: 48
    11-09-2016, 03:54 AM Go to last post
  3. Design a 3kW DC/DC smps

    Started by _nlc_, 05-26-2011 08:59 PM
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 19,116
    11-06-2016, 10:58 AM Go to last post
  4. Low Power 240V AC SMPS <30W flyback or forward?

    Started by zeus_threat, 09-12-2011 03:23 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 64
    • Views: 13,099
    11-02-2016, 10:20 AM Go to last post
  5. Help needed for TL494 based supply

    Started by kashi549, 09-26-2016 02:15 PM
    • Replies: 8
    • Views: 665
    10-11-2016, 04:50 AM Go to last post
  6. Modifying existing smps for 24V out only.

    Started by pcevdryst, 10-10-2016 01:08 PM
    • Replies: 0
    • Views: 169
    10-10-2016, 01:08 PM Go to last post
  7. Dc-Dc 5volt 30amp smps

    Started by jayadev, 02-05-2016 08:21 AM
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 3,545
    09-25-2016, 04:09 AM Go to last post
  8. Q: primary side current limiting of output

    Started by km-r, 06-16-2016 02:54 AM
    • Replies: 4
    • Views: 667
    09-14-2016, 03:18 AM Go to last post
  9. Cool 5V 40A Smps - Help

    Started by mashadow, 08-26-2016 12:23 AM
    • Replies: 8
    • Views: 962
    09-02-2016, 03:36 PM Go to last post
    • Replies: 0
    • Views: 298
    08-18-2016, 09:30 AM Go to last post
  10. Looking for a CC CV variable output SMPS design

    Started by bluesmoke, 08-09-2016 08:34 PM
    • Replies: 3
    • Views: 1,206
    08-15-2016, 09:52 PM Go to last post
  11. Cool I have some questions.

    Started by expressel, 06-29-2016 01:18 PM
    • Replies: 4
    • Views: 764
    07-14-2016, 06:38 PM Go to last post
  12. Help Plyback transformmer Calculation

    Started by CkmTronik, 05-21-2016 04:05 PM
    • Replies: 3
    • Views: 1,877
    06-26-2016, 06:28 PM Go to last post
  13. Exclamation 220V AC to 24V,600W DC Converter

    Started by havokplays, 06-25-2016 09:53 PM
    • Replies: 1
    • Views: 485
    06-26-2016, 01:31 AM Go to last post
  14. Cool IR2153 voltage regulation

    Started by expressel, 06-17-2016 03:02 AM
    • Replies: 4
    • Views: 850
    06-22-2016, 03:06 PM Go to last post
  15. Another IR2153 smps

    Started by borysgo2, 09-27-2015 09:32 PM
    9 Pages
    1 2 3 ... 9
    • Replies: 87
    • Views: 14,460
    06-17-2016, 09:44 AM Go to last post
  16. Q: IR2153 feedback

    Started by km-r, 04-10-2015 06:54 AM
    • Replies: 9
    • Views: 2,213
    06-15-2016, 05:52 AM Go to last post
  17. Question Help me with 600W variable power supply

    Started by raymon, 06-10-2016 12:56 PM
    • Replies: 1
    • Views: 1,261
    06-10-2016, 01:00 PM Go to last post

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