Here I present the stabilizer circuit of the IC 78XX and 79XX commonly used for voltage stabilization with a mini PCB design , and practical. In the picture above is looking from top the PCB, with a width of 2 cm and 5 cm height. For input voltage can be directly through the AC because i've put it four rectifier diodes are then forwarded to the Elco and IC , that has a stable output in accordance with IC series. What if the IC series 7805 and 7905 , the output voltage of 5 Volts. If the series IC 7812 and 7912 then the output voltage of 12 volts , and so on. See circuit schematic below :
Part List :D1,D2,D3,D4 = 1N4007C1,C2 = 1000 uF/50VC3,C4 = 470 uF/50V
IC1 = 78xx series
IC2 = 79xx series
And this is PCB design look from bottom :
PCB design by SIGMA4-Madiun
berkunjung mas, artikel yang menarik mas,,
ReplyDeleteinsya nanti akan saya follow mas.
okok boz.,.,.,
ReplyDelete