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Two situations, which I think should be:
The MOSFET should be driven by a driver type TC4420, not forget that the switch is a highly inductive circuit, the MOSFET on the power must also be protected;
In the case of SCR, no less dangerous in this case, I think, here the opto is good use (please...
HI everyone,
I have finally succeded in making a decent DC to DC converter. A this point, I am only testing how fast I can charge a cap to 300V. To discharge it, I am using a SCR. This got me thinking....I may need more protection.
In my current, I have 2 connections from my pic that...
I read two articles,one from wikipedia and the another from a blog name Green Electronic Tutorial.
In the one name "Elon Musk's Tesla Roadster",it shows that Elon Musk's Tesla Roadster is an electric sports car that was the dummy payload for the Falcon Heavy test flight in February 2018...
1 Switch loss
This is indeed one of the limiting factors, right? But the introduction of gallium nitride devices has already made the switching losses acceptable in the 1-3Mhz range. The following diagram is posted in a comparison of low-voltage gallium nitride and silicon devices, we can see...
There is a paper entitled the working principle of high-power adjustable switching power supply and mentioned a new design of high-power adjustable switching power supply which using Buck-type switching power supply topology, with a single PWM output, MC33060 as a control IC, and dual output...
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