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.
Your subcircuits "cds" and "IM1" look like this: (see the attached cds_sch.png and IM1_sch.png). Are these topologies really intended?
You can see that within both these subcircuits the global node 0 (earth) is used and at the same time the subcircuit's external (port) pins 2 and 4 are earthed...
Constant Current Source is a term used in the circuit theory (analysis/synthesis), as a construct to model real sources. It is meant as a source of energy/power, it sources energy, so its opposite is load not sink (from this point of view a load "sinks" energy). The constant current sink is not...
I'm sorry but it's a complete nonsense... (except for the first sentence). Do you really mean the rest? Why should be the voltage between two phases (the delta voltage; in a three-phase system) non-sinusoidal and contain "all sorts of higher frequences"? There is no reason for it. If the phase...
Re: Can this mosfet really switch 4A ?
xmen_xwk, if the switching itself is fast enough (short ton/toff times) and within the range of minutes or even hours as you wrote, then I'm convinced there shouldn't be any problems with it. I don't know anything like "long time ON state effects". Do you do?
Re: Can this mosfet really switch 4A ?
Your calculation (for steady state conditions) seems to be ok. However, you haven't specified the load to be switched. Is it pure resistive? In case of a load with significant inductive component you have to use some transient suppressor (diode, transil...
1. I suppose, speaking about capacity, you've meant 1500uF?
2. In the 1st formula the voltage has to be squared:
\[E=\frac{1}{2}\cdot{C}\cdot{V}^{2}\]
The result (its order) looks like you have squared the voltage but I don't understand its numerical value - I obtained 79.2J.
3. The resistor...
The above "explanation" is, in my opinion, not very well-chosen, it's rather misinterpreting and confusing. In fact, both simulators (Spice, LTspice, PSpice etc.) and electricians use exactly the same definition of sine magnitude!
For instance, the voltage sine wave in time domain, with a...
subbuindia, I have inserted my report concerning your question in the attached pdf file.
Best Regards,
Eric
P.S.: I corrected part of it and added 2 charts in the meantime. Sorry for possible inconvenience.
Re: Hello Frends...:-).. Eager to know how a "True RMS is calculated inside multimete
I am sorry, but you are not right - for instance the 'Deprez D'Arsonval' systems (exactly a moving coil in a magnetic field, imho the most common analogue measuring instrument) measure the mean value, not...
The difference between the original (using INVERTORs, AND and OR gates) and the simplified circuit is only in possible hazards that are more likely to happen in the second (the simplified) one (due to more different delays of individual branches of the circuit).
The original circuit posted by...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
