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Old 12th February 2013, 10:36 AM   #41
marce is offline marce  United Kingdom
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Nope, sorry you need a scope, and engineering, how do you know what rf is present etc. You are obviously not an engineer.
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Old 13th February 2013, 07:38 AM   #42
Nazar_lv is offline Nazar_lv  Europe
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ha ha ha, you are very funny guy, sorry i have no time for you education, but I want you to know that i have not only the scope, and not only one scope
not an engeneer, ha ha ha, childrens...
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Old 13th February 2013, 08:19 AM   #43
marce is offline marce  United Kingdom
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Sorry, but I do get incensensed over desinging by ear, especially power deliver systems...
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Old 13th February 2013, 11:37 PM   #44
Nazar_lv is offline Nazar_lv  Europe
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"designing" only by ear is totally impossible if you need good result. But checking the result by ears is needful if you design audio devices.
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Old 14th February 2013, 07:31 AM   #45
marce is offline marce  United Kingdom
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True
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Old 13th August 2015, 12:36 PM   #46
JazzJazz is offline JazzJazz
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Old 17th August 2015, 07:16 AM   #47
Jaffrie is offline Jaffrie  Indonesia
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Hi Nazar
Is setting the current needed for a device of paramount importance.
meaning if we need say 40ma, will setting it to 60 ma affect the performance
of the regulator.
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Old 3rd September 2015, 09:35 PM   #48
Nazar_lv is offline Nazar_lv  Europe
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Hi Jaffrie, i dont understand you question.
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Old 3rd September 2015, 09:44 PM   #49
Nazar_lv is offline Nazar_lv  Europe
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This ideal regulator designed many years ago, but only now i found a couple of minutes and describe some other variations besides classic 2x transistor variant.
"Nazar`s regulator", variants

Text in russian and english, simulation files are for LTspice.
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Old 3rd September 2015, 11:31 PM   #50
Eldam is offline Eldam  France
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Hey Nazar, happy to see you here again
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