Page 1 of 5 123 ... LastLast
Threads 1 to 20 of 87

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: 50,792
    10-24-2017, 12:37 PM Go to last post
    • Replies: 2
    • Views: 169
    06-10-2020, 05:10 PM Go to last post
  1. Calculation for filtering capacitor

    Started by yokan, 06-04-2020 04:29 PM
    • Replies: 3
    • Views: 202
    06-04-2020, 09:16 PM Go to last post
  2. Calculation programs for transformers and inductors

    Started by Starichok51, 10-25-2013 11:37 PM
    14 Pages
    1 2 3 ... 14
    • Replies: 130
    • Views: 94,355
    05-28-2020, 08:42 PM Go to last post
  3. SMPS Repair

    Started by Argon, 04-05-2020 07:51 PM
    • Replies: 2
    • Views: 1,214
    04-06-2020, 07:23 AM Go to last post
    • Replies: 0
    • Views: 787
    01-06-2020, 06:55 PM Go to last post
  4. Standard gap for ferrite for flyback converter

    Started by nhatspkt, 10-31-2019 04:10 AM
    • Replies: 5
    • Views: 1,038
    11-05-2019, 01:54 AM Go to last post
  5. Help.. Rectifier -48V 42A PFC L4981AD Mod

    Started by romi, 10-03-2019 08:10 AM
    -48v, l4981ad, mods
    • Replies: 2
    • Views: 611
    10-08-2019, 02:57 AM Go to last post
  6. IR2153 waveforms

    Started by Gavin, 05-27-2015 08:22 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 12,402
    10-02-2019, 07:44 AM Go to last post
  7. Best heat transfer insulator

    Started by Silvio, 09-13-2019 12:27 PM
    • Replies: 0
    • Views: 5,275
    09-13-2019, 12:27 PM Go to last post
    • Replies: 0
    • Views: 4,029
    08-23-2019, 07:28 PM Go to last post
    • Replies: 1
    • Views: 724
    08-18-2019, 11:53 PM Go to last post
    • Replies: 1
    • Views: 776
    08-13-2019, 06:45 PM Go to last post
  8. 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: 92,526
    07-31-2019, 12:05 AM Go to last post
  9. Switching power supply design by Abraham L Pressman

    Started by Silvio, 01-22-2017 10:54 AM
    • Replies: 5
    • Views: 3,196
    07-26-2019, 01:52 PM Go to last post
  10. Yamaha DSR115 Mute Audio Output

    Started by Damanhuri, 02-01-2019 07:06 PM
    • Replies: 0
    • Views: 1,156
    02-01-2019, 07:06 PM Go to last post
  11. How to build battery charger

    Started by TBEEYY, 10-11-2018 01:15 PM
    • Replies: 0
    • Views: 1,169
    10-11-2018, 01:15 PM Go to last post
  12. SMPS for lab use

    Started by xragon, 06-29-2018 05:37 PM
    • Replies: 1
    • Views: 1,702
    07-01-2018, 10:52 PM Go to last post
  13. Post Tl494 smps

    Started by noorworkshop, 11-28-2017 08:37 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 11,585
    06-13-2018, 06:59 PM Go to last post
  14. Flyback SMPS transformer calculations

    Started by kooroshi60, 05-12-2018 04:36 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 5,522
    05-22-2018, 12:10 PM Go to last post
    • Replies: 0
    • Views: 1,389
    04-05-2018, 03:12 PM 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
  •