Version 4
SHEET 1 1716 680
WIRE -17008 -4928 -17136 -4928
WIRE -17136 -4896 -17136 -4928
WIRE -17008 -4896 -17008 -4928
WIRE -17136 -4784 -17136 -4816
WIRE -17008 -4784 -17008 -4816
WIRE -17488 -4656 -17488 -4672
WIRE -17008 -4656 -17008 -4672
WIRE -17488 -4560 -17488 -4576
WIRE -17008 -4560 -17008 -4576
WIRE -17168 -4448 -17232 -4448
WIRE -16832 -4448 -17168 -4448
WIRE -16688 -4448 -16768 -4448
WIRE -17232 -4416 -17232 -4448
WIRE -17232 -4416 -17280 -4416
WIRE -16832 -4416 -16912 -4416
WIRE -17456 -4400 -17488 -4400
WIRE -17344 -4400 -17456 -4400
WIRE -16912 -4400 -16912 -4416
WIRE -17232 -4384 -17280 -4384
WIRE -17488 -4368 -17488 -4400
WIRE -16912 -4304 -16912 -4320
WIRE -17488 -4256 -17488 -4288
WIRE -17232 -4192 -17232 -4384
WIRE -17168 -4192 -17232 -4192
WIRE -16832 -4192 -17168 -4192
WIRE -16688 -4192 -16768 -4192
WIRE -16832 -4160 -16912 -4160
WIRE -16912 -4144 -16912 -4160
WIRE -16912 -4048 -16912 -4064
FLAG -17136 -4784 0
FLAG -17008 -4784 0
FLAG -17488 -4256 0
FLAG -17456 -4400 Referenz
FLAG -16688 -4448 Highside
FLAG -16688 -4192 Lowside
FLAG -17488 -4560 0
FLAG -17488 -4672 TD1
FLAG -17008 -4560 0
FLAG -17008 -4672 TD2
FLAG -16912 -4048 0
FLAG -16912 -4304 0
FLAG -17168 -4448 REF1
FLAG -17168 -4192 REF2
SYMBOL current -17136 -4816 R180
WINDOW 0 24 80 Left 2
WINDOW 3 24 0 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName I1
SYMATTR Value PWL(0 0 1000u 2)
SYMBOL res -17024 -4912 R0
SYMATTR InstName R2
SYMATTR Value 1
SYMBOL voltage -17488 -4384 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value PULSE(0 5 0 10n 10n {dc*(1/fsw)} {1/fsw})
SYMBOL Digital\\and -16800 -4496 R0
WINDOW 3 0 0 Invisible 0
SYMATTR Value Ref=2.5
SYMATTR InstName A2
SYMATTR Value2 Vhigh=5 Vlow=0
SYMATTR SpiceLine Td=2n Trise=10n Tfall=10n
SYMATTR SpiceLine2 tripdt=5n
SYMBOL Digital\\and -16800 -4240 R0
WINDOW 3 0 0 Invisible 0
SYMATTR Value Ref=2.5
SYMATTR InstName A5
SYMATTR Value2 Vhigh=5 Vlow=0
SYMATTR SpiceLine Td=2n Trise=10n Tfall=10n
SYMATTR SpiceLine2 tripdt=5n
SYMBOL bv -17488 -4672 R0
SYMATTR InstName B1
SYMATTR Value V=table(I(R2),0,500n,1,1000n)
SYMBOL bv -17008 -4672 R0
SYMATTR InstName B2
SYMATTR Value V=table(I(R2),0,500n,2,1000n)
SYMBOL Digital\\schmitt -17344 -4464 R0
SYMATTR InstName A1
SYMATTR SpiceLine Vhigh=5 Vlow=0 Vt=2.76 Vh=0.70
SYMBOL bv -16912 -4416 R0
SYMATTR InstName B3
SYMATTR Value V=delay(V(REF1),V(TD1))
SYMBOL bv -16912 -4160 R0
SYMATTR InstName B4
SYMATTR Value V=delay(V(REF2),V(TD2))
TEXT -17504 -5008 Left 2 !.tran 0 1000u 0 100n
TEXT -17504 -4976 Left 2 !.param dc=0.5 fsw=20k td=1000n