Version 4
SHEET 1 880 680
WIRE 128 32 80 32
WIRE 224 32 192 32
WIRE 256 32 224 32
WIRE 352 32 320 32
WIRE 16 128 -32 128
WIRE 80 128 80 32
WIRE 80 128 16 128
WIRE 128 128 80 128
WIRE 224 128 224 32
WIRE 224 128 192 128
WIRE 256 128 224 128
WIRE 352 128 352 32
WIRE 352 128 320 128
WIRE 416 128 352 128
WIRE 432 128 416 128
WIRE -32 192 -32 128
WIRE 432 208 432 128
WIRE -32 304 -32 272
WIRE 432 304 432 288
FLAG 432 304 0
FLAG -32 304 0
FLAG 16 128 in
FLAG 416 128 out
FLAG 224 32 A
SYMBOL polcap 192 112 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 4700µ
SYMATTR Description Capacitor
SYMATTR Type cap
SYMATTR SpiceLine V=35 Irms=2.03 Rser=0.033 Lser=0 mfg="Nichicon" pn="UPR1V472MRH" type="Al electrolytic"
SYMBOL polcap 256 144 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C2
SYMATTR Value 4700µ
SYMATTR Description Capacitor
SYMATTR Type cap
SYMATTR SpiceLine V=35 Irms=2.03 Rser=0.033 Lser=0 mfg="Nichicon" pn="UPR1V472MRH" type="Al electrolytic"
SYMBOL diode 128 48 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMBOL diode 320 16 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D2
SYMBOL res 416 192 R0
SYMATTR InstName R_load
SYMATTR Value 4
SYMBOL voltage -32 176 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V_amp
SYMATTR Value SINE(0 10 20)
TEXT -58 360 Left 2 !.tran 300m startup