Page 1 of 19 12311 ... LastLast
Threads 1 to 20 of 365

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
    46 Pages
    1 2 3 ... 46
    • Replies: 457
    • Views: 103,781
    01-02-2020, 07:41 AM 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: 1,337
    • Views: 737,829
    05-17-2019, 05:35 AM Go to last post
  3. Thumbs up Sticky Thread Sticky: IR2153 350 watt RMS Audio SMPS with current limiter --based on Borysgo2 design--

    Started by Silvio, 10-16-2016 07:06 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 15,180
    04-24-2019, 07:39 PM Go to last post
  4. 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: 46,379
    12-05-2017, 04:26 PM Go to last post
  5. 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: 48,770
    06-02-2017, 07:02 PM Go to last post
  6. Sticky Thread Sticky: diysmps Project 1

    Started by MicrosiM, 06-03-2010 11:46 AM
    6 Pages
    1 2 3 ... 6
    • Replies: 56
    • Views: 65,736
    03-16-2016, 04:31 PM Go to last post
  7. Sticky Thread Sticky: 4kw smps

    Started by MicrosiM, 07-02-2010 06:34 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 60
    • Views: 64,702
    09-14-2014, 07:38 AM Go to last post
  8. 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: 26,483
    02-28-2014, 02:44 AM Go to last post
  9. 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: 73,224
    05-18-2011, 12:00 PM Go to last post
  1. Smile Need ATX SMPS schematic use 311 for 5V STB

    Started by teetat, 02-17-2020 04:37 AM
    • Replies: 1
    • Views: 74
    02-17-2020, 09:02 AM Go to last post
    • Replies: 2
    • Views: 198
    02-16-2020, 10:30 AM Go to last post
  2. Confused Need help for opto driver

    Started by mihaiu16, 02-12-2020 04:10 PM
    • Replies: 4
    • Views: 169
    02-16-2020, 10:21 AM Go to last post
  3. Cooktop SMPS repair

    Started by Cortez, 01-16-2020 09:39 AM
    • Replies: 1
    • Views: 288
    01-17-2020, 06:57 AM Go to last post
  4. CRT oscilloscope power supply which topology.

    Started by Dr pepper, 01-13-2020 11:05 AM
    • Replies: 0
    • Views: 178
    01-13-2020, 11:05 AM Go to last post
  5. UC3842/3 Compensation Feedback

    Started by hesamavr, 01-10-2020 10:38 AM
    • Replies: 0
    • Views: 180
    01-10-2020, 10:38 AM Go to last post
  6. Adjustable switching power supply using LM2576

    Started by hesamavr, 01-03-2020 09:38 PM
    • Replies: 2
    • Views: 385
    01-04-2020, 10:24 AM Go to last post
  7. EER43 Windings

    Started by SMLinear, 12-22-2019 08:12 PM
    • Replies: 5
    • Views: 476
    12-25-2019, 11:34 AM Go to last post
  8. Flyback controller chip

    Started by d52perry, 12-15-2019 07:21 AM
    • Replies: 3
    • Views: 328
    12-16-2019, 08:19 AM Go to last post
  9. Problem with half bridge

    Started by yoosefheidar, 12-03-2019 06:17 PM
    • Replies: 6
    • Views: 563
    12-05-2019, 09:51 PM Go to last post
    • Replies: 1
    • Views: 329
    12-01-2019, 09:22 AM Go to last post
    • Replies: 0
    • Views: 154
    11-27-2019, 02:25 PM Go to last post
  10. Powersoft LD3004

    Started by xisto, 10-17-2019 01:53 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 863
    11-20-2019, 01:21 PM Go to last post
  11. 400w current-mode boost UC3845

    Started by yoosefheidar, 11-02-2019 10:49 AM
    • Replies: 1
    • Views: 323
    11-03-2019, 11:22 AM Go to last post
  12. How to rate output power of SMPS

    Started by Shiro, 10-17-2019 07:49 PM
    full-bridge, half-bridge, power output, push-pull
    • Replies: 0
    • Views: 166
    10-17-2019, 07:49 PM Go to last post
  13. Car amp smps

    Started by noorworkshop, 09-24-2019 10:14 AM
    • Replies: 7
    • Views: 563
    10-16-2019, 01:09 AM Go to last post
  14. Design a 3kW DC/DC smps

    Started by _nlc_, 05-26-2011 08:59 PM
    3 Pages
    1 2 3
    • Replies: 25
    • Views: 32,903
    10-06-2019, 12:51 PM Go to last post
  15. Resonant SMPS using L6599

    Started by res_smps, 05-14-2019 05:03 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 40
    • Views: 12,197
    10-05-2019, 11:11 PM Go to last post
  16. Lightbulb High Power SMPS with MCU

    Started by scarface, 09-06-2019 05:37 PM
    • Replies: 9
    • Views: 2,077
    09-09-2019, 05:58 PM Go to last post
  17. RF power resistor for SMPS dummy load test

    Started by res_smps, 09-04-2019 03:25 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 2,410
    09-09-2019, 04:43 AM Go to last post

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •