Power Electronics

441 topics in this forum

1. smps modification

   By m15981, January 11, 2007
   • 3 replies
   • 2.7k views
   • 
   • Fowkc
   • January 14, 2007

2. A novice question on batteries

   By Bassy Slides, October 4, 2010
   • 3 replies
   • 2.3k views
   • 
   • Stephenah
   • October 20, 2010

3. Convert 6VAC to 12VDC ?

   By Cavalier, October 31, 2006
   • 3 replies
   • 6k views
   • 
   • MP
   • November 12, 2006

4. How I can convert (USB) to 12v?

   By hussainking, December 9, 2006
   • 3 replies
   • 3.2k views
   • 
   • Ldanielrosa
   • December 25, 2006

5. A computer power supply unit component missing

   By Bgodwillok, December 12, 2009
   • 3 replies
   • 2.3k views
   • 
   • Bgodwillok
   • December 31, 2009

6. 12V DC ==> 500 V &/OR 1000 V the best topology to this design?

   By osemanuel, March 16, 2010
   • 3 replies
   • 3k views
   • 
   • audioguru
   • March 23, 2010

7. +5V and -5V OUT PSU Problem !!!!

   By xsumirx, May 5, 2012
   • 3 replies
   • 3.2k views
   • 
   • Hero999
   • May 6, 2012

8. Coupled output inductor design

   By dracu_n_dulap, October 31, 2013
   • 3 replies
   • 3.7k views
   • 
   • indulis
   • May 19, 2014

9. FLYBACK CONVERTER

   By vag1500, February 25, 2007
   • 3 replies
   • 2.3k views
   • 
   • vag1500
   • March 29, 2007

10. 555 HV FB

    By Virus, May 11, 2014
    • 3 replies
    • 2.3k views
    • 
    • Virus
    • May 13, 2014

11. how to convert 3-24Vdc to 12vdc

    By noobies99, January 21, 2007
    • 3 replies
    • 2.6k views
    • 
    • indulis
    • January 22, 2007

12. Software

    By Aan, March 1, 2007
    • 3 replies
    • 3.5k views
    • 
    • bomxangdau
    • July 12, 2011

13. AT PC power supply only putting out 10V between 12+ and GND

    By ben23, May 11, 2007
    • 3 replies
    • 3.6k views
    • 
    • mvs sarma
    • May 16, 2007

14. Switching a 240v supply safely .. need advice/help?

    By KeepGood, February 23, 2012
    • 3 replies
    • 2.8k views
    • 
    • KeepGood
    • April 10, 2012

15. power sequence question

    By only_lonely, January 25, 2007
    • 3 replies
    • 2.3k views
    • 
    • indulis
    • January 29, 2007

16. Query about batteries

    By Sgt Siff, May 13, 2007
    • 3 replies
    • 1.9k views
    • 
    • indulis
    • May 14, 2007

17. 12VDC @ 100ft from source

    By jeeep, May 13, 2007
    • 3 replies
    • 2.4k views
    • 
    • hotwaterwizard
    • May 20, 2007

18. how do i fix laptop shorted adapters

    By mystikil5050, March 28, 2011
    • 3 replies
    • 3.4k views
    • 
    • Dianaiaxy
    • July 5, 2011

19. Stepper Motor Speed Control

    By Guest vish2207, January 28, 2014
    • 3 replies
    • 4k views
    • 
    • Guest
    • December 6, 2014

20. TL494 half bridge smps

    By aksnis, October 25, 2020
    • 3 replies
    • 3.5k views
    • 
    • leverperfect
    • February 1, 2023

21. Burnt Resistor

    By peterk, October 21, 2018
    • 3 replies
    • 4.6k views
    • 
    • HarryA
    • March 17, 2020

22. Dual Variable Power Supply - looking for......

    By DerFly, August 6, 2010
    • 3 replies
    • 2.6k views
    • 
    • Hero999
    • August 6, 2010

23. 12V Car outlet

    By harrison_c, March 9, 2007
    • 3 replies
    • 2.7k views
    • 
    • audioguru
    • March 9, 2007

24. 40V,16A switching

    By ogeday, July 11, 2012
    • 3 replies
    • 3k views
    • 
    • Hero999
    • July 12, 2012

25. AC adaptor help!

    By softmachine, March 9, 2007
    • 3 replies
    • 2.6k views
    • 
    • Gazza
    • March 10, 2007