12V to +/- 30V DC to DC Converter smps

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12V to +/- 30V DC to DC Converter smps

Post by DJFEL on Wed Sep 11, 2013 11:48 pm

ok kaya to..


This is a DC to DC converter for car power amplifier. 12V input generates +30V and -30V output for preamp or power amplifiers. Circuit uses SG3525 IC, Mosfets and switching power supply.


gawa ako para sa mga sakyanan...

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Re: 12V to +/- 30V DC to DC Converter smps

Post by ultrasonic™ on Thu Sep 12, 2013 11:17 am



hhmmmppfff design ba yan ni sis PT sis ?


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Re: 12V to +/- 30V DC to DC Converter smps

Post by DJFEL on Thu Sep 12, 2013 2:09 pm

hinde sis..na kita ko lang sa google..piro try kopa e pa silip ky sis PT to...hinde pa cya nang reply...may 12v dc to 50-0-50 sa kanya so baka poyde e 30-0-30 yong sa kanya...abang nalang mona ako..post ko agad dito..

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Re: 12V to +/- 30V DC to DC Converter smps

Post by ultrasonic™ on Fri Sep 13, 2013 6:10 pm


meron ako nung ky sis PT.. eh kaso di ko mabuo buo kasi sa chopper nya na SMPT... di ko alam pano mg wind nyan at saan pwdeng mkapulot

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Re: 12V to +/- 30V DC to DC Converter smps

Post by DJFEL on Fri Sep 13, 2013 6:29 pm

sem lang yan sa ordinary transformer ses..piro yong # sa torns mag ka eba lang..try ko post dito elang torn primary at saka secondary..

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Re: 12V to +/- 30V DC to DC Converter smps

Post by DJFEL on Fri Sep 13, 2013 6:30 pm

sa power supply nang computer ako nang backlas sis..piro hinay2x lang para hinde ma basag...

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Re: 12V to +/- 30V DC to DC Converter smps

Post by james on Fri Sep 13, 2013 6:32 pm

Pwede patambay dito ng matuto?

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Re: 12V to +/- 30V DC to DC Converter smps

Post by streethacker on Thu Sep 19, 2013 10:28 pm

subcribing

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Re: 12V to +/- 30V DC to DC Converter smps

Post by DJFEL on Fri Sep 20, 2013 9:15 am

hinty mona mga sis bz pa sa ebang bagay...post ko agad pang may ron na..

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Re: 12V to +/- 30V DC to DC Converter smps

Post by james on Tue Sep 24, 2013 3:03 pm

Hintay na lang kami sir. Ng matuto at makabuo rin. Tapos benta ko dito sa amin baka dito yumaman.  Very Happy

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Re: 12V to +/- 30V DC to DC Converter smps

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