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Hello everyone, please help...
When i connect the circuit as the schematic above: the output is not changeable which means when I alter my Pot, the output remains the same. ( the frequency is about 2.3Khz)
One thing that I have observed is, the output is now depending on my Inductor value...
I need some information regarding saturation of inductor current.
1. What does it mean? What would be its behaviors?
2. What are the effects when inductor current is saturated?
3. What would cause this happens?
Regards,
goli
Then, is the 'noise' dangerous? damaging my circuit?
Erm, I don't quite understand your 2nd paragraph, could you please explain more in detail? Sorry ya and thanks for your explaination.. :)
Old Pot? You mean the model or what? I just bought it... So, is there any solution for it?
---------- Post added at 15:32 ---------- Previous post was at 15:31 ----------
Why my inductor will generate the sound? Value is too large? Amp rating is not enough?
Thanks...
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I have create a boost converter 12v to 45v. It is working well when i use 0.25Watt resistor(as a load). But, when I change load resistor into 0.5watt 10k resistor, "hiss" sound comes out and resistor is getting hot over the time ( i didn't connect the supply to the circuit for very long when the...
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