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Threads 31 to 60 of 10852

Forum: Power Electronics

Power sources/convertion, Switching power supplies, Renewable energy, PLCs. Discussions relating to the design and implementation of alternative energies.

  1. 60W offline flyback PCB suffers burning

    Started by treez, 5th October 2019 19:06
    • Replies: 1
    • Views: 177
    5th October 2019, 20:26 Go to last post
  2. TPS54560: Voltage is dropping when load connected

    Started by vimalraj, 24th September 2019 11:23
    • Replies: 19
    • Views: 962
    5th October 2019, 14:51 Go to last post
  3. Modelling UC3842 current mode PWM Controller

    Started by Adithya_Pai, 4th October 2019 14:59
    • Replies: 4
    • Views: 320
    4th October 2019, 23:07 Go to last post
  4. Simple transformerless power supply design

    Started by mdaupu, 24th September 2019 07:34
    • Replies: 14
    • Views: 752
    4th October 2019, 21:35 Go to last post
    • Replies: 9
    • Views: 500
    4th October 2019, 02:13 Go to last post
  5. Charge of Li ion battery of Samsung tablet

    Started by kahlenberg, 3rd October 2019 21:27
    • Replies: 0
    • Views: 142
    3rd October 2019, 21:27 Go to last post
  6. LM3421 LED driver off-time calculation

    Started by treez, 30th September 2019 20:51
    • Replies: 0
    • Views: 148
    30th September 2019, 20:51 Go to last post
  7. IGBT Short Circuit Detection using Current sensing

    Started by SS1_Raptor, 20th September 2019 19:34
    • Replies: 9
    • Views: 628
    29th September 2019, 20:33 Go to last post
    • Replies: 4
    • Views: 273
    29th September 2019, 15:04 Go to last post
  8. SMPS Power Supply of about 12VDC and 1A output

    Started by imranahmed, 23rd September 2019 23:39
    • Replies: 4
    • Views: 409
    28th September 2019, 18:58 Go to last post
  9. Mains Harmonic current limits for 150W offline LED driver

    Started by treez, 27th September 2019 21:32
    • Replies: 4
    • Views: 270
    28th September 2019, 18:24 Go to last post
  10. Protecting SMPS against mains transients.

    Started by treez, 14th September 2019 00:41
    • Replies: 9
    • Views: 633
    28th September 2019, 11:16 Go to last post
    • Replies: 9
    • Views: 715
    28th September 2019, 09:44 Go to last post
  11. PI Expert Software and its generated circuit designs

    Started by imranahmed, 27th September 2019 12:47
    • Replies: 2
    • Views: 264
    28th September 2019, 05:32 Go to last post
  12. Moved: Voltage transient in BLDC motor application

    Started by vishjay, 27th September 2019 13:56
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  13. H-Bridge Inverter Malfunctioning

    Started by hoseink08, 26th September 2019 20:47
    • Replies: 1
    • Views: 198
    26th September 2019, 21:32 Go to last post
  14. [SOLVED] LT3741 DCDC Buck Converter operating failure diagnosis

    Started by seweihe, 24th September 2019 12:36
    • Replies: 8
    • Views: 332
    25th September 2019, 12:27 Go to last post
  15. Power supply for hobby motor

    Started by unseen wombat, 23rd September 2019 14:53
    • Replies: 4
    • Views: 291
    24th September 2019, 10:26 Go to last post
  16. Lipo charger MCP73831 indication LED

    Started by bbrotherone, 24th September 2019 02:01
    • Replies: 0
    • Views: 99
    24th September 2019, 02:01 Go to last post
    • Replies: 17
    • Views: 1,148
    23rd September 2019, 10:37 Go to last post
    • Replies: 2
    • Views: 275
    23rd September 2019, 05:06 Go to last post
  17. Dimming the MP2489 right down to zero (Buck LED driver)

    Started by treez, 14th September 2019 10:03
    • Replies: 6
    • Views: 482
    22nd September 2019, 14:48 Go to last post
  18. Flyback SMPS power MOSFET getting hot? uc3843 pwm converter

    Started by codemaster11, 6th September 2019 10:55
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,277
    22nd September 2019, 12:04 Go to last post
    • Replies: 1
    • Views: 260
    22nd September 2019, 01:07 Go to last post
    • Replies: 2
    • Views: 334
    19th September 2019, 07:58 Go to last post
  19. Cheap Mains harmonics tester

    Started by treez, 13th July 2017 06:25
    • Replies: 11
    • Views: 1,064
    18th September 2019, 19:07 Go to last post
  20. [SOLVED] IGBT Overshoot and Weird Slope

    Started by Antor, 15th September 2019 00:00
    2 Pages
    1 2
    • Replies: 26
    • Views: 1,232
    17th September 2019, 10:41 Go to last post
  21. SRF of filter inductors in offline SMPS

    Started by treez, 7th April 2019 15:44
    • Replies: 14
    • Views: 2,378
    15th September 2019, 09:55 Go to last post
  22. Class D amplifier simulation

    Started by vrtec, 9th September 2019 11:23
    • Replies: 8
    • Views: 653
    15th September 2019, 07:24 Go to last post
  23. Micro controller affected by ripple from bldc motor

    Started by Nihaludeen, 7th September 2019 13:30
    • Replies: 9
    • Views: 692
    14th September 2019, 09:09 Go to last post