how effeciency of circuit swith can be calculated?
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I made a boost converter, and now I want to calculate the efficiency of my circuit. I know the formula to calculate the efficiency which is given by
Eff=POutputPinput⋅100%Eff=POutputPinput⋅100%
where POutputPOutput is the Power at the output and PinputPinput is the Power at the input. But, I am confused at the output stage. At the output stage, the Load is connected, and power depends on the connected load. Which means that there will be different efficiencies for different load. Is this right? Can I just use a normal resistor as a load?
Also, when you make a circuit, what are the major tests you need to perform and check? I mean like efficiency test, thermal test, Emc test, etc.
Eff=POutputPinput⋅100%Eff=POutputPinput⋅100%
where POutputPOutput is the Power at the output and PinputPinput is the Power at the input. But, I am confused at the output stage. At the output stage, the Load is connected, and power depends on the connected load. Which means that there will be different efficiencies for different load. Is this right? Can I just use a normal resistor as a load?
Also, when you make a circuit, what are the major tests you need to perform and check? I mean like efficiency test, thermal test, Emc test, etc.
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