Guest Suedezul_69 Posted May 3, 2009 Share Posted May 3, 2009 Am o sursa cu LM317 , facuta de mine . Deoarece , schema era facuta pentru reglajul tensiunii intre 1.25 - 30 Volti , eu am facut ca reglajul sa se faca intre 1.25 - 14 volti.Puntea redresoare e de 6 AmperiC1 = 1ooo uFC2 100 nFP1 = 1000 OHMIR1 = 100 OHMIC3 = 470 uFDiodele de protectie = 1N4007 . Transformatorul e de 12 volti , 600 mA.as vrea sa stiu daca valorile pieselor , adica a P1 , R1 sunt bune . Quote Link to comment Share on other sites More sharing options...
em2006 Posted May 3, 2009 Share Posted May 3, 2009 Da, sunt bune. Quote Link to comment Share on other sites More sharing options...
Mircea Sabau Posted April 29, 2016 Share Posted April 29, 2016 Eu ti-as recomanda sa pui R1=500 OHMI Si P1=5K OHMI asa am facut eu si ii bine Quote Link to comment Share on other sites More sharing options...
briobit Posted April 29, 2016 Share Posted April 29, 2016 Post din 2009 ..... shuuper .... Quote Link to comment Share on other sites More sharing options...
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