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Forum: Analog Circuit Design

Analog Circuit Design questions. Power Supplies, Amplifiers

  1. Sticky Thread Sticky: Read this before posting.

    Started by pranam77, 21st August 2009 09:10
    • Replies: 0
    • Views: 32,620
    pranam77
    21st August 2009, 09:10 Go to last post

  1. tda2030 amplifies noise

    Started by Zak28, 22nd June 2019 05:46
    2 Pages •
    1 2
    8 Attachment(s)
    • Replies: 34
    • Views: 637
    Zak28
    Today, 00:30 Go to last post

  2. [SOLVED] Current source for high current LED driver- 24Vdc/max:16A

    Started by Garloin27, Yesterday 09:20
    4 Attachment(s)
    • Replies: 10
    • Views: 167
    Garloin27
    Yesterday, 16:38 Go to last post

  3. Audio amplifier on PCB error. Ports of opAmp shorted.Can't find the reason why?

    Started by rhonny, 13th June 2019 08:51
    5 Attachment(s)
    • Replies: 14
    • Views: 430
    rhonny
    Yesterday, 15:48 Go to last post

  4. LTspice: Modelling a negative resistor

    Started by Swend, Yesterday 09:11
    1 Attachment(s)
    • Replies: 6
    • Views: 84
    FvM
    Yesterday, 14:05 Go to last post

  5. Differential probe build

    Started by Swend, Yesterday 08:46
    • Replies: 4
    • Views: 68
    Swend
    Yesterday, 10:09 Go to last post

  6. Dual Power supply from AC input

    Started by venkates2218, 24th June 2019 14:46
    3 Attachment(s)
    • Replies: 6
    • Views: 104
    betwixt
    Yesterday, 09:38 Go to last post

  7. [SOLVED] Generating more EMI due to BLDC motor

    Started by BoopathiS, 8th June 2019 07:16
    1 Attachment(s)
    • Replies: 4
    • Views: 226
    BoopathiS
    Yesterday, 06:36 Go to last post

  8. pulse width stretching

    Started by iaf, 12th June 2019 14:43
    3 Pages •
    1 2 3
    8 Attachment(s)
    • Replies: 54
    • Views: 1,034
    iaf
    24th June 2019, 13:47 Go to last post

  9. Transimpedance and Potentiostatic circuit oscillations

    Started by eengr, 23rd June 2019 17:24
    2 Attachment(s)
    • Replies: 6
    • Views: 159
    FvM
    24th June 2019, 11:52 Go to last post

  10. NE555 astable frquency

    Started by Blue10, 23rd June 2019 16:01
    1 Attachment(s)
    • Replies: 10
    • Views: 201
    Audioguru
    23rd June 2019, 22:20 Go to last post

  11. What is the definition of the efficiency in energy harvesting circuit ??

    Started by So.nia, 23rd June 2019 14:57
    • Replies: 4
    • Views: 101
    crutschow
    23rd June 2019, 17:20 Go to last post

  12. overcurrent and reverse polarity protection

    Started by hemnath, 18th June 2019 10:37
    2 Attachment(s)
    • Replies: 8
    • Views: 297
    crutschow
    22nd June 2019, 19:12 Go to last post

  13. Does Solid State Marx Generators actually work?

    Started by Swend, 17th June 2019 10:29
    2 Pages •
    1 2
    22 Attachment(s)
    • Replies: 29
    • Views: 858
    Swend
    22nd June 2019, 18:13 Go to last post

  14. Noise in My Audio Amplifier

    Started by neekoo, 21st June 2019 16:31
    5 Attachment(s)
    • Replies: 11
    • Views: 278
    FvM
    22nd June 2019, 18:02 Go to last post

  15. 9V rechargeable battery circuit

    Started by hemnath, 21st June 2019 04:48
    1 Attachment(s)
    • Replies: 8
    • Views: 203
    crutschow
    21st June 2019, 22:37 Go to last post

  16. UA78M33CDCY 3,3 volt regulator will not regulate at input voltage above 12 volt...

    Started by Mtolesen, 16th June 2019 09:43
    1 Attachment(s)
    • Replies: 15
    • Views: 426
    crutschow
    21st June 2019, 22:34 Go to last post

  17. Impedance frequency curves for ferrite beads

    Started by AAnand928, 19th June 2019 12:18
    7 Attachment(s)
    • Replies: 12
    • Views: 292
    c_mitra
    21st June 2019, 12:25 Go to last post

  18. Designing a current source for an unknown load

    Started by afacanboy, 19th June 2019 12:39
    7 Attachment(s)
    • Replies: 16
    • Views: 383
    crutschow
    20th June 2019, 16:52 Go to last post

  19. Moved: Adding 2nd stage to Solid State Marx Generator fails

    Started by Swend, 20th June 2019 22:26
    •  
    •  

  20. Resistor terminating in anti-aliasing filter

    Started by caoquyen164, 20th June 2019 03:01
    1 Attachment(s)
    • Replies: 3
    • Views: 149
    FvM
    20th June 2019, 09:51 Go to last post

  21. OTA Closed Loop Test

    Started by KingDarius6288, 18th June 2019 23:36
    1 Attachment(s)
    • Replies: 4
    • Views: 141
    FvM
    19th June 2019, 16:24 Go to last post

  22. Test a TVS diode in a circuit

    Started by jimmykk, 19th June 2019 13:39
    • Replies: 1
    • Views: 89
    barry
    19th June 2019, 14:35 Go to last post

  23. Current Coil interfacing with controller

    Started by venkates2218, 18th June 2019 08:19
    3 Attachment(s)
    • Replies: 14
    • Views: 337
    FvM
    19th June 2019, 09:04 Go to last post

  24. Half-Bridge 0-30V, 0-20A Feedback loop problem

    Started by paladyn, 13th June 2019 07:09
    2 Pages •
    1 2
    26 Attachment(s)
    • Replies: 23
    • Views: 827
    Easy peasy
    19th June 2019, 08:34 Go to last post

  25. Adding a pulsed switch to a dc voltage source in cadence library

    Started by iaf, 7th June 2019 14:51
    6 Attachment(s)
    • Replies: 19
    • Views: 527
    iaf
    18th June 2019, 14:12 Go to last post

  26. Moved: Pulse charging capacitor through diode - problems

    Started by Swend, 18th June 2019 16:51
    •  
    •  

  27. tsmc13rf pdk file in cadence virtuoso

    Started by amr.maghraby, 17th June 2019 09:44
    • Replies: 1
    • Views: 127
    ljp2706
    18th June 2019, 01:02 Go to last post

  28. How to build current source based on modified Hawland current pump for 150 mA?

    Started by DX400v2, 17th June 2019 16:44
    2 Attachment(s)
    • Replies: 2
    • Views: 155
    FvM
    17th June 2019, 19:37 Go to last post

  29. There is a question about 'Stability of Integrator'

    Started by dressler6, 12th June 2019 12:32
    1 Attachment(s)
    • Replies: 4
    • Views: 364
    LvW
    16th June 2019, 09:47 Go to last post

  30. Shortcircuit protection circuit

    Started by ehsantech, 7th June 2019 11:55
    2 Attachment(s)
    • Replies: 16
    • Views: 626
    andre_teprom
    14th June 2019, 13:15 Go to last post
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