开云体育

I do not understand how a 1uH can be too large. according to the formula provided in the datasheet (for an output current ripple of ~40): l=(vout/(f*ripple curent))*(1-(vout/vin))

Hello Business Kid, You wrote: “... that was a great way to clog up a registry with junk, and end up with random files on your drive.” I’m not interested in Unix problems for many years. But: 1/

I cannot understad the functionality of this statements. Nothing from help, could someone explain that? Many thanks, Enrico

I am uploading 2 HEMT models which I am using for the benefit of others. The ATF34143:

Many thanks Helmut. Your answer helped me a lot.

Hello Ahmed, You could use .step and .MEASURE commands to get the frequency versus voltage. The results of MEASURE will be saved in the errorlog-file(.log). Then right mouse click in this file to plot

+1 for phishing scam. Send a copy of the email to yahoo help, subject 'phishing email' or 'spoof email' No Internet set-up needs a 'phone number that I've heard of, and no don't give out your 'phone

Hello all, What is the theory behind selecting the right max time step for FFT analysis? I always assumed that the max time step should be selected depending on the highest frequency resolution one

new It's the sort of thing I wouldn't try, as that was a great way to clog up a registry with junk, and end up with random files on your drive. Windows has got less inefficient, but old habits die

This sounds more like a phishing scam. I can't recall ever being asked to renew my membership to any Yahoo groups - some have lay dormant for many years but I can still access them. There is an

Hi Vlad, Thank you for your quick reply. The "tip" is the Ctrl-right-click to be able to rename with a "X" ! All is running 100% now. Best regards and a Merry Christmas, Rudi --- Ce courrier

I want to plot the frequency of a VCO versus the control voltage. Do you have any idea?

It's always worked fine for me - various versions of Ubuntu and Mint

Has anyone a model for the SI1077x p-chan mosfet? I have both the SI1073x and the less complete SI1039x model. But Vishay never added a model for 1077x to there list. Thanks, Tim

I tried various settings for reltol, abstol, gmin, etc, but nothing seems to give better results, on the contrary. I also tried removing the gain at the input and using integrators with 1/M/R gain

Hello I see that it's a subcircuit. In this case, if you want to use the symbol for PMOS, then Ctrl-right-click on it, rename MP to X and then rename PMOS to IRLML5103. Of course, having the

In message <l8sctp+q9tj4j@...>, dated Wed, 18 Dec 2013, partho.duet@... writes: It's probably a 2SC828; Japanese transistors often don't have the '2S' marked. It appears to be the

The LTC3633 isn't really the right part to use, if you want 98mA output current. 1uH is not an absurdly low value, in fact it's probably too high for 4MHz operation. The ripple current should be sized

In message <l8s98e+1bt8oqb@...>, dated Wed, 18 Dec 2013, fraser.phillips@... writes: You probably put the file in a place where LTspice doesn't look for it or Windows hides it. The

In message <CALBs-TiyNyiDGCR5spojfv-1bnxAjbrU3Wv1CkREMu81ne9=HQ@...>, dated Wed, 18 Dec 2013, Andy <Andrew.Ingraham@...> writes: Not exactly. You get a Yahoo email address when you