Version 4
SHEET 1 1608 852
WIRE -16 96 -208 96
WIRE 64 112 -128 112
WIRE 112 112 64 112
WIRE 224 112 112 112
WIRE 240 112 224 112
WIRE 512 112 480 112
WIRE 624 112 512 112
WIRE 752 112 624 112
WIRE 832 112 752 112
WIRE 1072 112 832 112
WIRE -208 144 -208 96
WIRE -128 160 -128 112
WIRE -112 160 -128 160
WIRE -16 160 -16 96
WIRE -16 160 -48 160
WIRE 64 160 64 112
WIRE 64 160 32 160
WIRE 112 160 64 160
WIRE 624 192 624 176
WIRE -128 224 -208 224
WIRE -112 224 -128 224
WIRE -16 224 -48 224
WIRE 64 224 32 224
WIRE 112 224 64 224
WIRE 352 240 352 208
WIRE 448 240 352 240
WIRE 512 240 512 176
WIRE 512 240 448 240
WIRE 624 240 624 192
WIRE 624 240 512 240
WIRE -16 272 -16 224
WIRE 64 272 64 224
WIRE 448 432 448 240
WIRE 640 432 448 432
WIRE 704 448 704 368
WIRE 448 464 448 432
WIRE 768 496 752 496
WIRE 912 496 768 496
WIRE 832 544 832 112
WIRE 832 544 704 544
WIRE 640 560 624 560
WIRE 448 624 448 544
WIRE 448 624 352 624
WIRE 496 624 448 624
WIRE 624 624 624 560
WIRE 624 624 576 624
WIRE 1072 624 1072 112
WIRE 448 656 448 624
WIRE 624 672 624 624
WIRE 656 672 624 672
WIRE 768 672 768 496
WIRE 768 672 736 672
WIRE 624 720 624 672
WIRE 816 720 624 720
WIRE 1072 720 1072 704
WIRE 1072 720 896 720
FLAG 704 368 0
FLAG 912 496 out_h
FLAG 352 624 out_l
FLAG 448 720 0
FLAG 1072 800 0
FLAG -16 272 0
FLAG 64 272 0
FLAG 752 112 Regler_out
FLAG 112 112 Gleichrichter_out
FLAG 624 240 Regler_gnd
SYMBOL res 640 208 R180
WINDOW 0 -54 65 Left 2
WINDOW 3 -45 31 Left 2
SYMATTR InstName Last
SYMATTR Value {R}
SYMBOL Opamps\\lm358 688 496 M180
SYMATTR InstName U2
SYMBOL voltage -208 128 M0
WINDOW 123 0 0 Left 2
WINDOW 39 24 124 Left 2
SYMATTR InstName V3
SYMATTR Value SINE(0 {8*1.4} 50)
SYMBOL res 432 448 R0
SYMATTR InstName shunt
SYMATTR Value .1
SYMBOL res 752 656 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 9k
SYMBOL schottky 432 656 R0
WINDOW 3 44 51 Left 2
SYMATTR InstName D6
SYMATTR Value 1N5819
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res 912 704 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 470k
SYMBOL res 1056 608 R0
SYMATTR InstName Pot_oben
SYMATTR Value 89.2k
SYMBOL res 1056 704 R0
SYMATTR InstName Pot_unten
SYMATTR Value 10.8k
SYMBOL polcap 16 160 R0
WINDOW 3 -14 83 Left 2
SYMATTR Value 6800µ
SYMATTR InstName C1
SYMATTR Description Capacitor
SYMATTR Type cap
SYMATTR SpiceLine Rser=.025 Lser=0
SYMBOL res 592 608 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL polcap 496 112 R0
WINDOW 3 24 56 Left 2
WINDOW 0 42 17 Left 2
SYMATTR Value 10µ
SYMATTR InstName C2
SYMATTR Description Capacitor
SYMATTR Type cap
SYMATTR SpiceLine V=6.3 Irms=2.39 Rser=.025 Lser=0
SYMBOL polcap 96 160 R0
WINDOW 3 16 85 Left 2
SYMATTR Value 6800µ
SYMATTR InstName C3
SYMATTR Description Capacitor
SYMATTR Type cap
SYMATTR SpiceLine Rser=.025
SYMBOL diode -48 208 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D1
SYMBOL diode 0 224 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D2
SYMBOL diode -112 224 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D3
SYMBOL diode -48 144 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D4
SYMBOL PowerProducts\\LT1085-5 352 112 R0
SYMATTR InstName U1
TEXT -160 384 Left 2 !.tran 0 40m 20m 0.0002m
TEXT -160 416 Left 2 !.step dec param R 5 5k 1
TEXT -352 32 Left 2 ;Trafo+Gleichrichter
TEXT 872 696 Left 2 ;Offset Korrektur
TEXT 808 568 Left 2 ;Voltmeter-Ausgang\nzw. out_l und out_h
TEXT 848 296 Left 2 ;Strommessung
RECTANGLE Normal 192 304 -528 0 2
RECTANGLE Normal 1232 848 256 272 2