Version 4
SHEET 1 4232 1996
WIRE 2352 -32 2336 -32
WIRE 2688 -32 2640 -32
WIRE 2928 -32 2688 -32
WIRE 3008 -32 2928 -32
WIRE 3008 -16 3008 -32
WIRE 2352 64 2240 64
WIRE 2688 64 2688 -32
WIRE 2688 64 2640 64
WIRE 2240 80 2240 64
WIRE 2928 80 2928 -32
WIRE 3008 80 3008 64
WIRE 2352 160 2336 160
WIRE 2880 160 2640 160
WIRE 2240 176 2240 160
WIRE 2352 256 2336 256
WIRE 2672 256 2640 256
WIRE 2704 256 2672 256
WIRE 2816 256 2784 256
WIRE 2672 272 2672 256
WIRE 2816 272 2816 256
WIRE 2672 352 2672 336
WIRE 2816 352 2816 336
WIRE 2336 400 2336 256
WIRE 2928 400 2928 176
WIRE 2928 400 2336 400
WIRE 3056 400 2928 400
WIRE 2928 416 2928 400
WIRE 3056 416 3056 400
WIRE 2928 512 2928 480
WIRE 3056 512 3056 496
FLAG 2928 512 0
FLAG 3056 512 0
FLAG 3008 80 0
FLAG 2816 352 0
FLAG 2672 352 0
FLAG 2336 -32 0
FLAG 2240 176 0
FLAG 2336 160 0
FLAG 3056 400 OUT
SYMBOL nmos 2880 80 R0
SYMATTR InstName M3
SYMATTR Value IRFZ24
SYMBOL current 3056 416 R0
WINDOW 123 0 0 Left 2
WINDOW 39 46 42 Left 2
SYMATTR SpiceLine load
SYMATTR InstName I2
SYMATTR Value PULSE(.2 5 300u 100n 100n 300u 600u)
SYMBOL cap 2912 416 R0
SYMATTR InstName C1
SYMATTR Value 24µ
SYMBOL voltage 3008 -32 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL cap 2656 272 R0
SYMATTR InstName C2
SYMATTR Value 10p
SYMBOL res 2688 272 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R3
SYMATTR Value 5K
SYMBOL cap 2800 272 R0
SYMATTR InstName C3
SYMATTR Value 1000p
SYMBOL voltage 2240 64 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL LT1575-2.8 2496 112 R0
SYMATTR InstName U1
TEXT 3288 576 Left 2 !.tran 1m