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Re: Difference between relay & contactor ?
If i use solid state relays for switching 100A @240 V how can i manage power dissipation problem
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If i use solid state relays for switching 100A @240 V how can i manage power dissipation problem
Simple resistor divider will not work in my configuration because The IC does not have an internal error amplifier to sense the error.
Yes definately it is in non -isolated mode i am not using an opto coupler instead of it i am using a current mirror based circuit.
hii,
In one of my flyback smps configuration working in non-isolated topology iam using current mirror based feedback instead of using optoco
upler. The circuit works fine , but under higher main voltage i.e. 40% of 230V. The trannsistor in current mirror Q2, Q3 and Q1 gets shorted which...
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