Version 4 SHEET 1 1036 680 WIRE -416 160 -416 128 WIRE -416 288 -416 224 WIRE -416 352 -416 288 WIRE -416 464 -416 416 WIRE -368 288 -416 288 WIRE -352 432 -352 416 WIRE -320 416 -352 416 WIRE -320 464 -416 464 WIRE -320 464 -320 416 WIRE -240 128 -416 128 WIRE -240 160 -240 128 WIRE -240 288 -288 288 WIRE -240 288 -240 224 WIRE -240 352 -240 288 WIRE -240 464 -320 464 WIRE -240 464 -240 416 WIRE -176 128 -240 128 WIRE -176 224 -176 128 WIRE -176 464 -240 464 WIRE -176 464 -176 288 WIRE -48 128 -176 128 WIRE 32 464 -176 464 WIRE 32 464 32 384 WIRE 48 384 32 384 WIRE 80 288 80 224 WIRE 80 352 80 288 WIRE 80 464 32 464 WIRE 80 464 80 416 WIRE 336 128 208 128 WIRE 336 176 336 128 WIRE 336 288 80 288 WIRE 336 288 336 256 WIRE 512 128 336 128 WIRE 512 320 512 128 WIRE 512 464 80 464 WIRE 512 464 512 384 WIRE 656 128 512 128 WIRE 656 240 656 128 WIRE 656 464 512 464 WIRE 656 464 656 320 WIRE 704 128 656 128 WIRE 752 128 704 128 WIRE 752 160 752 128 WIRE 752 320 752 224 WIRE 752 464 656 464 WIRE 752 464 752 352 FLAG -352 432 0 FLAG 704 128 Out SYMBOL diode -224 224 R180 WINDOW 0 21 61 Left 0 WINDOW 3 24 0 Invisible 0 SYMATTR InstName D3 SYMATTR Value MURS320 SYMBOL diode -400 224 R180 WINDOW 0 -21 61 Left 0 WINDOW 3 24 0 Invisible 0 SYMATTR InstName D4 SYMATTR Value MURS320 SYMBOL Misc\\signal -272 288 R90 WINDOW 0 3 63 VBottom 0 WINDOW 3 33 57 VTop 0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value SINE(0 37.5 500) SYMBOL polcap -192 224 R0 WINDOW 3 24 64 Left 0 SYMATTR InstName C1 SYMATTR Value 680µ SYMATTR Description Capacitor SYMATTR Type cap SYMATTR SpiceLine V=50 Irms=1.885 Rser=0.033 MTBF=7000 Lser=0 mfg="United Chemi-Con" pn="LXF50VB681M12X35LL" type="Al electrolytic" ppPkg=1 SYMBOL Robertugo\\Pote 64 320 R0 SYMATTR InstName U2 SYMATTR Value Rt=1e5 SYMBOL polcap 496 320 R0 WINDOW 3 24 64 Left 0 SYMATTR InstName C2 SYMATTR Value 47µ SYMATTR Description Capacitor SYMATTR Type cap SYMATTR SpiceLine V=63 Irms=600m Rser=0.13 MTBF=20000 Lser=0 mfg="Nichicon" pn="UPH1J470MRH" type="Al electrolytic" ppPkg=1 SYMBOL res 640 224 R0 SYMATTR InstName RL SYMATTR Value 470 SYMBOL polcap 736 160 R0 WINDOW 3 24 64 Left 0 SYMATTR InstName C3 SYMATTR Value 470µ SYMATTR Description Capacitor SYMATTR Type cap SYMATTR SpiceLine V=35 Irms=1.42 Rser=0.046 MTBF=5000 Lser=0 mfg="Nichicon" pn="UPL1V471MPH" type="Al electrolytic" ppPkg=1 SYMBOL Robertugo\\parlante 784 336 R0 SYMATTR InstName U3 SYMBOL Vreg\\xreg 80 128 R0 SYMATTR InstName U1 SYMATTR SpiceModel LM317MOT2 SYMBOL diode -400 416 R180 WINDOW 0 -22 -18 Left 0 WINDOW 3 24 0 Invisible 0 SYMATTR InstName D2 SYMATTR Value MURS320 SYMBOL diode -224 416 R180 WINDOW 0 35 -16 Left 0 WINDOW 3 24 0 Invisible 0 SYMATTR InstName D1 SYMATTR Value MURS320 SYMBOL current 336 176 R0 WINDOW 3 6 88 Left 0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName I1 SYMATTR Value SINE(.4m 10u 1k) TEXT 552 112 Left 0 ;Línea TEXT -410 112 Left 0 !.tran 0 28m 18m