Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Recent content by pasaajan

  1. P

    EEPROM data becomes 0 (zero) during power-off cycle

    I have typical application where a (non - zero) value is stored in EEPROM, during power - on this value is called in uC's RAM. Now during 1 particular test the power - off cycle uC will write this value again write this to EEPROM. but now value becomes zero. Can anyone suggests how to reproduce...
  2. P

    RS485 communication causing Conducted emission failures

    You can do 1 experiment on your seat. Try to measure the harmonics frequency of RS485 isolated supply with & without comms. If you are using Tektronix (CRO), put in Math mode, in Nyquist waveform can see interesting frequency related to CE test. 150kHz to 600kHz freq may be getting prominent...
  3. P

    [SOLVED] line under-voltage detect feature in LNK304

    Thanks for giving the link. it is useful. Now I gone this feature for LNK. It is not available in LNK (but available in TNY & TOP Switch).
  4. P

    [SOLVED] line under-voltage detect feature in LNK304

    Thanks for info. Can you pls tell, where to refer more information about this in LNK datasheet.
  5. P

    [SOLVED] line under-voltage detect feature in LNK304

    Can someone tell if line under-voltage detect feature is available in LNK304 (PI SMPS switch)
  6. P

    [SOLVED] line under-voltage detect feature in LNK304

    Can someone tell if line under-voltage detect feature is available in in LNK304 (PI SMPS switch).
  7. P

    BOM variant feature in orcad 16.3 new features

    Has anyone has an idea how to generate BOM with assembly variant in OrCAD 16.3, capture. Is this similar to assembly variant feature in Altium, but I don't know how to do this in OrCAD.
  8. P

    [SOLVED] pspice model's property details

    I mean when we open any component property. for example a VSIN it's show TD, biaspower value, OFF. I want a brief discrition for these abbrevation & words. Hope this simplified my query.
  9. P

    [SOLVED] difference in pspice model vac and vsin

    pls tell the difference in pspice model vac and vsin
  10. P

    [SOLVED] pspice model's property details

    Is there any direct help is available within OrCAD tool about the ppsice model's property.
  11. P

    Electronic component selection while designing

    My ques is more related to EMC prevention, specially in power supply section. Design is based on TNY264 SMPS controller.
  12. P

    Electronic component selection while designing

    What are the general considerations need to take care while selecting electronic components in design?
  13. P

    Design Document for TNY264 based power supply

    Pls provide any design document prepared for power supply using TNY264.
  14. P

    While using TNY264, Pls give quick suggestions how to reduce the start-up voltage

    While using TNY264, Pls give quick suggestions how to reduce the start-up voltage. my design for 100mA main secondary & 30mA Aux sec.
  15. P

    [SOLVED] how to measure 240v with 10x probe

    how to measure 240v with 10x probe
See more

Part and Inventory Search

Back
Top