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Hello everyone,
I am fairly new to the design of analog circuits and I have recently been tasked with the design of a power supply adapter. I have used the TOP269EG for switching, however, using multisim I require a spice model for its simulation. Is there any download link from where I can...
I have been reverse engineering a power supply circuit that has the IC BP35A in it. I have carried out exhaustive search and cannot seem to find anything on said IC. Is there anyone that can shed some light on the matter. Please help.
Difference between LX240T 1156 pins and LX240T 1759 pins
Hello all,
I have to present a report where I am required to compare the two models of LX240T FPGA with different pins number, one being 1156 pins and the other being 1759 pins. I would like to inquire other than the pin number is there...
I am currently performing fault detection analysis for a PCB board. I would like to know what is the effect of a crystal if it has intermittent output? Also what would a general effect on the PCB would be if the crystal has 1) no output 2) incorrect output?
Thank you for your response cameo....it is confidential stuff so I cannot send it to you. I'll try reinstalling the software....maybe it missed a library file somewhere...
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Thank you for your response cameo....it is confidential stuff so I cannot send it to you. I'll try...
Hi all, I am required to design a power supply in which the LCD AC Adapter CH-1205 is being used. However, I cannot find the circuit anywhere. Any guidelines please as to how go about this other than tracing the PCB board itself?
Could it be possible that a file created in orcad10 and opened in orcad 16.4 was somehow modified and then when tried to open in orcad 16 would return this error. This is the only logical reason that comes to me. Is it possible?
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Could it be possible that a file created in...
Hi all, I have recently installed orcad v16.0. I had earlier created design files using orcad v10. However, when I attempt to open these files in orcad v16, the following error is returned, " Attempt to open design file not supported by this version of the database". Please help?
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