Version 4
SHEET 1 1728 1024
WIRE -1744 -432 -1872 -432
WIRE -1632 -432 -1744 -432
WIRE -1552 -432 -1632 -432
WIRE -1312 -432 -1552 -432
WIRE -1200 -432 -1312 -432
WIRE -1152 -432 -1200 -432
WIRE -1312 -416 -1312 -432
WIRE -1744 -400 -1744 -432
WIRE -1632 -400 -1632 -432
WIRE -1872 -368 -1872 -432
WIRE -1152 -336 -1152 -432
WIRE -1488 -320 -1600 -320
WIRE -1456 -320 -1488 -320
WIRE -1312 -320 -1312 -336
WIRE -1312 -320 -1376 -320
WIRE -1744 -304 -1744 -320
WIRE -1488 -304 -1488 -320
WIRE -1552 -256 -1552 -432
WIRE -1600 -240 -1600 -320
WIRE -1584 -240 -1600 -240
WIRE -1312 -240 -1312 -320
WIRE -1488 -224 -1488 -240
WIRE -1488 -224 -1520 -224
WIRE -1456 -224 -1488 -224
WIRE -1360 -224 -1376 -224
WIRE -1872 -208 -1872 -288
WIRE -1696 -208 -1872 -208
WIRE -1632 -208 -1632 -320
WIRE -1632 -208 -1696 -208
WIRE -1584 -208 -1632 -208
WIRE -1552 -176 -1552 -192
WIRE -1312 -112 -1312 -144
WIRE -1280 -112 -1312 -112
WIRE -1264 -112 -1280 -112
WIRE -1152 -112 -1152 -256
WIRE -1152 -112 -1184 -112
WIRE -1120 -112 -1152 -112
WIRE -1312 -80 -1312 -112
WIRE -1552 -32 -1552 -48
WIRE -1584 -16 -1616 -16
WIRE -1504 0 -1520 0
WIRE -1488 0 -1504 0
WIRE -1456 0 -1488 0
WIRE -1360 0 -1376 0
WIRE -1152 0 -1152 -112
WIRE -1696 16 -1872 16
WIRE -1648 16 -1696 16
WIRE -1584 16 -1648 16
WIRE -1488 16 -1488 0
WIRE -1648 96 -1648 16
WIRE -1744 112 -1744 80
WIRE -1616 112 -1616 -16
WIRE -1488 112 -1488 80
WIRE -1488 112 -1616 112
WIRE -1456 112 -1488 112
WIRE -1312 112 -1312 16
WIRE -1312 112 -1376 112
WIRE -1872 128 -1872 16
WIRE -1312 128 -1312 112
WIRE -1872 240 -1872 208
WIRE -1744 240 -1744 192
WIRE -1744 240 -1872 240
WIRE -1648 240 -1648 176
WIRE -1648 240 -1744 240
WIRE -1552 240 -1552 32
WIRE -1552 240 -1648 240
WIRE -1312 240 -1312 208
WIRE -1312 240 -1552 240
WIRE -1184 240 -1312 240
WIRE -1152 240 -1152 80
WIRE -1152 240 -1184 240
FLAG -1280 -112 out
FLAG -1552 -48 -48V
FLAG -1184 240 -Ub
FLAG -1744 80 -48V
FLAG -1504 0 Q
FLAG -1696 16 in-n
FLAG -1120 -112 0
FLAG -1200 -432 +Ub
FLAG -1744 -304 +48V
FLAG -1552 -176 +48V
FLAG -1696 -208 in-p
SYMBOL nmos -1360 -80 R0
SYMATTR InstName M1
SYMATTR Value IRFP240
SYMBOL Opamps\\opamp2 -1552 -64 R0
WINDOW 3 19 -1 Left 2
SYMATTR Value LM358
SYMATTR InstName U1
SYMBOL cap -1504 16 R0
SYMATTR InstName C1
SYMATTR Value 1n
SYMBOL Misc\\EuropeanResistor -1472 128 R270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName R1
SYMATTR Value 43k
SYMBOL Misc\\EuropeanResistor -1296 224 R180
WINDOW 0 31 76 Left 2
WINDOW 3 31 40 Left 2
SYMATTR InstName R2
SYMATTR Value .47
SYMBOL Misc\\EuropeanResistor -1472 16 R270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName R4
SYMATTR Value 100
SYMBOL voltage -1152 -16 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value 60
SYMBOL Misc\\EuropeanResistor -1632 192 R180
WINDOW 0 31 76 Left 2
WINDOW 3 31 40 Left 2
SYMATTR InstName R6
SYMATTR Value 1Meg
SYMBOL Misc\\EuropeanResistor -1280 -96 R270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName R17
SYMATTR Value 20
SYMBOL voltage -1744 96 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 -55 87 Left 2
WINDOW 0 -54 24 Left 2
SYMATTR Value 12
SYMATTR InstName V1
SYMBOL voltage -1872 112 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 -71 -124 Left 2
WINDOW 0 -54 24 Left 2
SYMATTR Value PULSE(0 1.2 3 1 1 1 6)
SYMATTR InstName V2
SYMBOL Opamps\\opamp2 -1552 -288 R0
WINDOW 3 23 102 Left 2
SYMATTR Value LM358
SYMATTR InstName U2
SYMBOL cap -1504 -240 M180
WINDOW 0 24 56 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C2
SYMATTR Value 1n
SYMBOL Misc\\EuropeanResistor -1472 -336 M90
WINDOW 0 5 56 VBottom 2
WINDOW 3 27 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 43k
SYMBOL Misc\\EuropeanResistor -1296 -432 M0
SYMATTR InstName R7
SYMATTR Value .47
SYMBOL Misc\\EuropeanResistor -1472 -240 M90
WINDOW 0 5 56 VBottom 2
WINDOW 3 27 56 VTop 2
SYMATTR InstName R8
SYMATTR Value 100
SYMBOL Misc\\EuropeanResistor -1616 -416 M0
SYMATTR InstName R9
SYMATTR Value 1Meg
SYMBOL pmos -1360 -144 M180
SYMATTR InstName M2
SYMATTR Value IRFP9240
SYMBOL voltage -1744 -416 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 -55 87 Left 2
WINDOW 0 -54 24 Left 2
SYMATTR Value 12
SYMATTR InstName V4
SYMBOL voltage -1152 -352 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V5
SYMATTR Value 60
SYMBOL voltage -1872 -384 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 -68 211 Left 2
WINDOW 0 -54 24 Left 2
SYMATTR Value PULSE(0 1.2 6 1 1 1 12)
SYMATTR InstName V6
TEXT -1752 400 Left 2 !.lib LM358.lib
TEXT -1752 424 Left 2 !.lib IRFP9240.lib
TEXT -1752 376 Left 2 !.opt plotwinsize=0
TEXT -1288 352 Left 2 !.tran 0 12 0 .5
TEXT -1296 320 Left 2 ;.param Uin 1.44
TEXT -1760 328 Left 2 !.step param Utol 0 2 1
TEXT -1776 296 Left 2 !.meas Io avg I(R17)
TEXT -1328 424 Left 2 ;.step param Utol 0 2 .2\n.temp 15 75
TEXT -1592 352 Left 2 ;.param Uin 0\n.step param Utol 0 2 .2\n.step param R2 list .42 .47 .52\n.temp 15 75
TEXT -1760 -16 Left 2 ;(+ Halbwelle)
TEXT -1728 -176 Left 2 ;(-Halbwelle)