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Hi,
When designing a fly-buck topology, can I use an IC of a buck converter?
I need to design fly-buck of:
15-100V input
two outputs of 5V (1 isolated), 0.2A output current in total
high efficiency at low loads
Do you have a suggestion for an IC?
thank you
Hello guys,
i have a problem that i tried to solve a lot of times and i cant solve it.
When i am tring to create a netlist at OrCAD i get a problem during execution, i dont know what the problem is.
I attatched the netlist file, pstxnet and pstxprt files. The netlist file says i have a problem...
Hello my friends,
i have some questions (some of them are wired):
1) What is the prefferd way to work? discontinous mode or continous mode?
2) what is the different between voltage feedback and current feedback?
3) assume i have 3 power supply modules connected in parallel using oring diodes...
Hello guys,
Do you know a source (book, etc..) that i can learn deeply power supplies so i will know all the topologies and how to choose the topology and develop power supply from skretch to end?
Thank you guys
Hello guys,
I am a little bit confuse, i have two questions:
1) Every kind of coil have a core? even smt coil? if all the coils have cores so all the coils can store energy? air coil can store energy?
2) Why the mosfet's base of n ch connected to the source?
Thank you guys
usb on arduino question
HI GUYS,
In the arduino uno schematic why i cant just plug the usb d+ and d- stright to the atmega8? why i need an additional ic for that?
Thank you
Hello guys,
I have some questions about transformer in power supply.
1)what are the energy transfer onsiderations in transformer design?
2)what happens if i short one coil of the transformer in power supply?
Hello guys,
I have some questions:
1) whats Feed Foward?
2) Whats back emf?
3) whats rolling energy?
4) whats rail to rail swing?
5) do you know a good book of advanced analog circuits? i want to be better in analog circuits design.
Thank you guys :)
Hello
I am using allegro and i want to color every place bound top shape in a diffrent color in my board. How can i do that?
And when im using 3D view and select model colors i get all the components in black, how do i change that?
And one more question, I have SLDPRT files for 3d view, how do i...
Hello
I am using allegro and i want to color every place bound top shape in a diffrent color in my board. How can i do that?
And when im using 3D view and select model colors i get all the components in black, how do i change that?
And one more question, I have SLDPRT files for 3d view, how do i...
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