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Threads 15001 to 15030 of 37001

Forum: Analog Circuit Design

Analog Circuit Design questions. Power Supplies, Amplifiers

  1. Closed: I want to apply contact or coupling control on a system

    Started by Vahab, 12th June 2009 08:50
    • Replies: 0
    • Views: 841
    12th June 2009, 08:50 Go to last post
  2. Closed: The node name of HSPICE-is NET100 and NET100N the same node?

    Started by tony_wu_ad, 12th June 2009 09:05
    • Replies: 0
    • Views: 1,122
    12th June 2009, 09:05 Go to last post
  3. Closed: divider bug in Vaucher Truly Modular Programmable Dividers

    Started by louis.chuang, 3rd February 2009 08:38
    • Replies: 1
    • Views: 1,883
    12th June 2009, 09:31 Go to last post
  4. Closed: comparator hysteresis in segma delta applications

    Started by svensl, 12th June 2009 11:01
    • Replies: 0
    • Views: 1,422
    12th June 2009, 11:01 Go to last post
  5. Closed: Power Diode Swiching losses

    Started by berni80, 9th June 2009 19:37
    • Replies: 3
    • Views: 1,205
    12th June 2009, 11:40 Go to last post
  6. Closed: Delta-Sigma modulator DT-CT transformation

    Started by radius2, 12th June 2009 12:04
    • Replies: 0
    • Views: 1,431
    12th June 2009, 12:04 Go to last post
  7. Closed: Any data on NiMH battery temperatue.

    Started by BABESH, 12th June 2009 12:18
    • Replies: 0
    • Views: 838
    12th June 2009, 12:18 Go to last post
  8. Closed: a question on PLL- nature frequency, open-loop bandwith, etc

    Started by xihuwang, 12th June 2009 13:25
    • Replies: 0
    • Views: 1,084
    12th June 2009, 13:25 Go to last post
  9. Closed: MicroOhm Meter Input Stage.

    Started by maheshkuruganti, 12th June 2009 13:42
    • Replies: 0
    • Views: 1,059
    12th June 2009, 13:42 Go to last post
  10. Closed: 555 timer with negative power supply

    Started by kev241, 10th June 2009 09:59
    • Replies: 4
    • Views: 3,181
    12th June 2009, 13:56 Go to last post
  11. Closed: Triac problem - Can you spot a problem in my design?

    Started by baba_sanfur, 12th June 2009 13:22
    • Replies: 1
    • Views: 1,736
    12th June 2009, 13:59 Go to last post
  12. Closed: Looking for schematic of a SMPS for 230V AC To 5V DC

    Started by vamsi.kodati, 6th June 2009 14:10
    • Replies: 9
    • Views: 14,355
    12th June 2009, 15:18 Go to last post
  13. Closed: two stage amplifier problem- value of compensation capacitor

    Started by Monady, 12th June 2009 20:57
    • Replies: 0
    • Views: 1,034
    12th June 2009, 20:57 Go to last post
  14. Closed: replacing an ideal tail current in a differential pair

    Started by salma shabayek, 12th June 2009 08:53
    • Replies: 4
    • Views: 1,908
    12th June 2009, 23:37 Go to last post
  15. Closed: Need explanation of a circuit function/purpose

    Started by robismyname, 2nd June 2009 17:33
    • Replies: 11
    • Views: 1,838
    13th June 2009, 05:17 Go to last post
  16. Closed: Need help - how can i eliminate AD810 oscillation ?

    Started by aabs, 13th June 2009 14:51
    • Replies: 2
    • Views: 1,174
    13th June 2009, 19:28 Go to last post
  17. Closed: How the gain of vco influence the jitter of pll?

    Started by xihuwang, 13th June 2009 19:19
    • Replies: 1
    • Views: 1,095
    14th June 2009, 03:33 Go to last post
  18. Closed: how to set the bandwidth of pll ?

    Started by xihuwang, 13th June 2009 20:21
    • Replies: 1
    • Views: 1,181
    14th June 2009, 03:37 Go to last post
  19. Closed: current detection circuit

    Started by vikky, 20th December 2007 08:28
    • Replies: 11
    • Views: 16,792
    14th June 2009, 22:00 Go to last post
  20. Closed: prob wid amplifier ckt for a noise signal...

    Started by rvnd5d, 15th June 2009 01:53
    • Replies: 0
    • Views: 966
    15th June 2009, 01:53 Go to last post
  21. Closed: why current is increasing in my ckt

    Started by BABESH, 15th June 2009 11:50
    • Replies: 2
    • Views: 994
    15th June 2009, 12:48 Go to last post
  22. Closed: simple swtiched capacitor circuit using macro op apm model

    Started by mahyar, 29th May 2009 16:13
    • Replies: 8
    • Views: 1,672
    15th June 2009, 15:06 Go to last post
  23. Closed: what is the defination of code missing?

    Started by chencanfeng, 15th June 2009 13:51
    • Replies: 2
    • Views: 1,881
    15th June 2009, 16:58 Go to last post
  24. Closed: Help me realize a divider with AD633

    Started by egs32, 25th August 2004 15:15
    • Replies: 2
    • Views: 4,195
    16th June 2009, 08:57 Go to last post
  25. Closed: SMPS design - what to consider for power requirements?

    Started by sunsaini32, 16th June 2009 07:32
    • Replies: 1
    • Views: 984
    16th June 2009, 09:19 Go to last post
  26. Closed: What is the STI effect?

    Started by shaikhsarfraz, 6th October 2006 13:21
    • Replies: 4
    • Views: 7,809
    16th June 2009, 10:12 Go to last post
  27. Closed: lead acid battery charge current

    Started by darla1, 12th June 2009 12:27
    • Replies: 10
    • Views: 2,469
    16th June 2009, 12:31 Go to last post
  28. Closed: difference of I/O and ESD design between digital and PLL IC

    Started by xihuwang, 14th June 2009 15:50
    • Replies: 1
    • Views: 1,339
    16th June 2009, 13:16 Go to last post
  29. Closed: design of ASIC CMOS opamp

    Started by carporsche, 8th June 2009 19:25
    • Replies: 2
    • Views: 2,250
    16th June 2009, 15:58 Go to last post
  30. Closed: How to reduce the harmonic of current steering DAC?

    Started by winsonpku, 15th May 2009 03:26
    • Replies: 1
    • Views: 1,648
    16th June 2009, 17:49 Go to last post