Version 4 SHEET 1 1736 680 WIRE 192 -128 160 -128 WIRE 288 -128 272 -128 WIRE 160 -80 160 -128 WIRE 288 -80 288 -128 WIRE 48 -16 -48 -16 WIRE 64 -16 48 -16 WIRE 432 -16 384 -16 WIRE 544 -16 512 -16 WIRE -48 0 -48 -16 WIRE 48 64 48 -16 WIRE 64 64 48 64 WIRE 400 64 384 64 WIRE 448 64 400 64 WIRE 544 64 544 -16 WIRE 544 64 448 64 WIRE 544 80 544 64 WIRE -48 96 -48 80 WIRE 448 96 448 64 WIRE 48 144 48 64 WIRE 64 144 48 144 WIRE 400 144 400 64 WIRE 400 144 384 144 WIRE 448 192 448 160 WIRE 544 192 544 160 WIRE 544 192 448 192 WIRE 544 208 544 192 WIRE 48 224 48 144 WIRE 64 224 48 224 WIRE 400 224 384 224 WIRE 64 304 48 304 WIRE 416 304 384 304 WIRE 512 304 496 304 WIRE 160 384 160 368 WIRE 288 384 288 368 FLAG 160 384 0 FLAG 288 384 0 FLAG -48 96 0 FLAG 48 304 0 FLAG 544 208 0 FLAG -48 -16 IN FLAG 544 64 OUT FLAG 512 304 0 FLAG 400 224 0 SYMBOL voltage -48 -16 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value 5 SYMBOL ind 176 -112 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 1µ SYMATTR SpiceLine Rser=20m SYMBOL cap 432 96 R0 SYMATTR InstName C6 SYMATTR Value 100µ SYMATTR SpiceLine Rser=10m SYMBOL res 528 64 R0 SYMATTR InstName Rload SYMATTR Value 0.6 SYMBOL res 400 320 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R3 SYMATTR Value 90.9k SYMBOL res 528 -32 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R1 SYMATTR Value 1Meg SYMBOL LT3154-1 224 144 R0 SYMATTR InstName U1 TEXT 576 336 Left 2 !.tran 2.5m startup