Mu3
A quiet enigma. We don't know anything about Mu3 yet.
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See all 19 »I am looking at various DC/DC converter topologies for a power system I am designing. The most suitable topology for me is one that can perform both step-up and step-down functions, so I am looking...
2 answers · posted 4y ago by Mu3 · edited 1y ago by Lorenzo Donati
The premise In a recent video by the pop-sci channel Veritasium, the concept of the flow of electricity and energy transmission in a circuit was discussed. In that video a thought experiment is pr...
5 answers · posted 3y ago by Mu3 · last activity 3y ago by coquelicot
This question popped up in the feed and I got curious. Here is what I could find. Note that I am not an IC engineer so my interpretation of some facts may be off. The 3.3V level is defined in the ...
posted 4y ago by Mu3
New versions of Altium (22.x) changed their approach to component libraries. You now create components, to which a symbol and several footprints can be tied. This allows you to reuse symbols acros...
posted 3y ago by Mu3
Let's take a soft-start circuit that looks like this: To my understanding, the function can be described as follows: C1 charges to open the gate. Value of C1 will dictate the soft-start delay...
1 answer · posted 1y ago by Mu3 · last activity 1y ago by Olin Lathrop
In the field of DC/DC conversion, one can build a synchronous DC/DC converter (also referred to as synchronous rectification). This practice involves replacing a diode with a MOSFET switch. As far...
2 answers · posted 4y ago by Mu3 · edited 1y ago by Lorenzo Donati
I am designing a PCB with somewhat limited space. To save space, I am placing some vias on component pads. However, I am not sure if this is a good practice in PCB design. As far as I understand, t...
1 answer · posted 3y ago by Mu3 · last activity 3y ago by Olin Lathrop
I am looking to improve my knowledge of embedded systems programming, specifically regarding microcontrollers and embedded Linux systems. A lot of the information that can be found regarding C/C++...
1 answer · posted 3y ago by Mu3 · last activity 3y ago by Olin Lathrop
I am designing a DC/DC converter in the control loop of which a transconductance amplifier (OTA) is used. This part of circuit looks like this: To determine the needed characteristics, I am usin...
In noise analysis of operational amplifiers, the following is considered: Noise generated by the external components (resistors in feedback network etc.) Noise generated by the operational ampl...
1 answer · posted 4y ago by Mu3 · last activity 4y ago by Olin Lathrop
I think the Papers section can be suitable. In the category description post it says: Example of paper topics: [...] A survey of scattered information, with the paper putting it all in one place...
posted 3y ago by Mu3
I am working with an IC that uses a partially intergrated regulated charge pump. The circuit looks like this: It behaves like a voltage doubler. However, when looking at other regulated charge p...
1 answer · posted 1y ago by Mu3 · last activity 1y ago by Olin Lathrop
| Reputation | 404 | |
| Number of top-level posts | 15 | |
| Number of answers | 4 | |
| Sum of received votes (up minus down) | 70 | |
| Number of edits made | 8 | |
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| Answers | 4 | |
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