Sir, I regularly watch your videos, and they are truly amazing. I especially appreciate the way you explain concepts and connect them to real-life applications. Could you kindly help me by providing a list of software that I can use to simulate the circuits you explain in your all videos? It would be a great help.
When you write formulas at the bottom of the screen, the subtitles prevent us from reading the formulas. Please leave some space at the bottom of the screen. Thank you.
We use highside sensing of the current, because there is always a voltage drop over the shunt. If we have the shunt at the low-side, then the voltage over the load is reduced, depends on the voltage drop over the resistor. It is better to measure the voltage at the high-side and have all the loads connected directly to GND. The problem her is, we need for the OpAmp a at least 2 Volt higher source-voltage as we have at the shunt, this is a problem, especially if the load is driven with a hundred volt. The OpAmp does not work with 100V.
The voltage over the load is reduced if the shunt is on the low side or on the high side. I don't see the advantage of using high side shunts except when the shunt fails then the load drops down to ground voltage and not up to max rail voltage as in thr case of ground side shunt.
![CAMPปลิ้น | EP.82[1/2] แก๊ง 3 สาวเพื่อนซี้บุก CAMPปลิ้นครั้งนี้ห้ามเสียอาการ](http://i.ytimg.com/vi/_6WUjXHe1TM/mqdefault.jpg)
Awesome! What considerations to cmrr do we need to keep in mind when choosing the opamp for high side current sensing?
Can you make a video about making a Nonsynchronous buck converter with irf540N, Ir2104 driver please with 70V input and 12V vcc.
Sir, I regularly watch your videos, and they are truly amazing. I especially appreciate the way you explain concepts and connect them to real-life applications. Could you kindly help me by providing a list of software that I can use to simulate the circuits you explain in your all videos? It would be a great help.
When you write formulas at the bottom of the screen, the subtitles prevent us from reading the formulas. Please leave some space at the bottom of the screen. Thank you.
Drag the subtitles to another place on the screen. You can move them around.
@@stargazer7644 The idiot who pretends to be a genius
@@stargazer7644 The day you learn that you can watch youtube videos on TV and that it is torture to carry subtitles on TV, you can advise someone else
Can you explain the role of cmmr 36V value little more than?
Very good explanation, many thanks 😀
thanks for sharing valuable knowledge.
We use highside sensing of the current, because there is always a voltage drop over the shunt.
If we have the shunt at the low-side, then the voltage over the load is reduced, depends on the voltage drop over the resistor.
It is better to measure the voltage at the high-side and have all the loads connected directly to GND.
The problem her is, we need for the OpAmp a at least 2 Volt higher source-voltage as we have at the shunt, this is a problem, especially if the load is driven with a hundred volt. The OpAmp does not work with 100V.
The voltage over the load is reduced if the shunt is on the low side or on the high side. I don't see the advantage of using high side shunts except when the shunt fails then the load drops down to ground voltage and not up to max rail voltage as in thr case of ground side shunt.
Gracias!!!! 👍