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Forum: Switching Power Supplies Informations

This Forums includes, Warnings about SMPS, Technical Informations, Transformer Calculations, PCB design, And much more..

  1. Sticky Thread Sticky: Necessary Equipments needed for SMPS development.

    Started by MicrosiM, 10-06-2010 10:00 AM
    6 Pages
    1 2 3 ... 6
    • Replies: 59
    • Views: 56,377
    10-24-2017, 12:37 PM Go to last post
  1. Lightbulb A few questions about resonant SMPS

    Started by fifi_22, 10-26-2020 03:12 PM
    smps
    • Replies: 3
    • Views: 180
    10-27-2020, 09:09 PM Go to last post
    • Replies: 1
    • Views: 1,426
    09-25-2020, 08:32 AM Go to last post
    • Replies: 7
    • Views: 1,321
    07-14-2020, 04:39 PM Go to last post
  2. Calculation for filtering capacitor

    Started by yokan, 06-04-2020 04:29 PM
    • Replies: 3
    • Views: 773
    06-04-2020, 09:16 PM Go to last post
  3. Calculation programs for transformers and inductors

    Started by Starichok51, 10-25-2013 11:37 PM
    14 Pages
    1 2 3 ... 14
    • Replies: 130
    • Views: 104,521
    05-28-2020, 08:42 PM Go to last post
  4. SMPS Repair

    Started by Argon, 04-05-2020 07:51 PM
    • Replies: 2
    • Views: 1,672
    04-06-2020, 07:23 AM Go to last post
  5. Standard gap for ferrite for flyback converter

    Started by nhatspkt, 10-31-2019 04:10 AM
    • Replies: 5
    • Views: 1,683
    11-05-2019, 01:54 AM Go to last post
  6. Help.. Rectifier -48V 42A PFC L4981AD Mod

    Started by romi, 10-03-2019 08:10 AM
    -48v, l4981ad, mods
    • Replies: 2
    • Views: 1,039
    10-08-2019, 02:57 AM Go to last post
  7. IR2153 waveforms

    Started by Gavin, 05-27-2015 08:22 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 13,997
    10-02-2019, 07:44 AM Go to last post
  8. Best heat transfer insulator

    Started by Silvio, 09-13-2019 12:27 PM
    • Replies: 0
    • Views: 5,601
    09-13-2019, 12:27 PM Go to last post
    • Replies: 0
    • Views: 4,345
    08-23-2019, 07:28 PM Go to last post
    • Replies: 1
    • Views: 1,088
    08-18-2019, 11:53 PM Go to last post
    • Replies: 1
    • Views: 1,182
    08-13-2019, 06:45 PM Go to last post
  9. Cool Troubleshooting & Repairing Switch Mode Power Supplies Jestine Jong

    Started by noz-25, 03-02-2013 12:18 AM
    22 Pages
    1 2 3 ... 22
    • Replies: 218
    • Views: 101,761
    07-31-2019, 12:05 AM Go to last post
  10. Switching power supply design by Abraham L Pressman

    Started by Silvio, 01-22-2017 10:54 AM
    • Replies: 5
    • Views: 3,730
    07-26-2019, 01:52 PM Go to last post
  11. Yamaha DSR115 Mute Audio Output

    Started by Damanhuri, 02-01-2019 07:06 PM
    • Replies: 0
    • Views: 1,517
    02-01-2019, 07:06 PM Go to last post
  12. How to build battery charger

    Started by TBEEYY, 10-11-2018 01:15 PM
    • Replies: 0
    • Views: 1,472
    10-11-2018, 01:15 PM Go to last post
  13. SMPS for lab use

    Started by xragon, 06-29-2018 05:37 PM
    • Replies: 1
    • Views: 2,111
    07-01-2018, 10:52 PM Go to last post
  14. Post Tl494 smps

    Started by noorworkshop, 11-28-2017 08:37 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 13,904
    06-13-2018, 06:59 PM Go to last post
  15. Flyback SMPS transformer calculations

    Started by kooroshi60, 05-12-2018 04:36 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 7,089
    05-22-2018, 12:10 PM Go to last post

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