Version 4 SHEET 1 888 680 WIRE 32 -144 0 -144 WIRE 144 -144 112 -144 WIRE 448 -144 272 -144 WIRE 592 -144 448 -144 WIRE 656 -144 592 -144 WIRE 720 -144 656 -144 WIRE 448 -128 448 -144 WIRE 592 -128 592 -144 WIRE 720 -128 720 -144 WIRE 144 -96 144 -144 WIRE 272 -96 272 -144 WIRE 0 -32 0 -144 WIRE 0 -32 -112 -32 WIRE 32 -32 0 -32 WIRE 448 -32 448 -48 WIRE 448 -32 384 -32 WIRE 592 -32 592 -64 WIRE 720 -32 720 -48 WIRE 448 -16 448 -32 WIRE -112 0 -112 -32 WIRE 0 64 0 -32 WIRE 32 64 0 64 WIRE 400 64 384 64 WIRE 448 80 448 64 WIRE -112 96 -112 80 WIRE 400 112 400 64 WIRE 528 112 400 112 WIRE 656 112 656 -144 WIRE 656 112 608 112 WIRE 0 160 0 64 WIRE 32 160 0 160 WIRE 656 160 656 112 WIRE 656 160 384 160 WIRE 0 256 0 160 WIRE 32 256 0 256 WIRE 416 256 384 256 WIRE 528 256 496 256 WIRE 640 256 528 256 WIRE 704 256 640 256 WIRE 768 256 704 256 WIRE 528 272 528 256 WIRE 640 272 640 256 WIRE 768 272 768 256 WIRE -144 352 -272 352 WIRE -64 352 -144 352 WIRE 32 352 -64 352 WIRE 528 352 384 352 WIRE -272 368 -272 352 WIRE -144 368 -144 352 WIRE -64 368 -64 352 WIRE 528 368 528 352 WIRE 640 368 640 336 WIRE 768 368 768 352 WIRE 32 448 -64 448 WIRE 400 448 384 448 WIRE -272 464 -272 448 WIRE -144 464 -144 432 WIRE -64 464 -64 448 WIRE 528 464 528 448 WIRE 400 496 400 448 WIRE 592 496 400 496 WIRE 704 496 704 256 WIRE 704 496 672 496 WIRE 144 528 144 512 WIRE 272 528 272 512 WIRE -64 560 -64 544 FLAG -112 96 0 FLAG 144 528 0 FLAG 272 528 0 FLAG 448 80 0 FLAG 592 -32 0 FLAG 720 -32 0 FLAG 720 -144 OUT1 FLAG -112 -32 IN FLAG 528 464 0 FLAG 640 368 0 FLAG 768 368 0 FLAG 768 256 OUT2 FLAG -64 560 0 FLAG -144 464 0 FLAG -272 464 0 FLAG -272 352 OUT3 SYMBOL voltage -112 -16 R0 SYMATTR InstName V1 SYMATTR Value 2 SYMBOL res 432 -144 R0 SYMATTR InstName R1 SYMATTR Value 1.87Meg SYMBOL res 432 -32 R0 SYMATTR InstName R2 SYMATTR Value 1.07Meg SYMBOL cap 576 -128 R0 SYMATTR InstName C1 SYMATTR Value 10µ SYMBOL res 512 256 R0 SYMATTR InstName R3 SYMATTR Value 2Meg SYMBOL res 512 352 R0 SYMATTR InstName R4 SYMATTR Value 1Meg SYMBOL cap 624 272 R0 SYMATTR InstName C2 SYMATTR Value 10µ SYMBOL PowerProducts\\LTC3100 208 208 R0 SYMATTR InstName U1 SYMBOL ind 16 -128 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 3.3µ SYMATTR SpiceLine Rser=5m Rpar=2K SYMBOL res 624 96 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R5 SYMATTR Value 1Meg SYMBOL ind 400 272 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L2 SYMATTR Value 4.7µ SYMATTR SpiceLine Rser=5m Rpar=2K SYMBOL res 688 480 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R6 SYMATTR Value 1Meg SYMBOL res -80 352 R0 SYMATTR InstName R7 SYMATTR Value 102K SYMBOL res -80 448 R0 SYMATTR InstName R8 SYMATTR Value 25.5K SYMBOL cap -160 368 R0 SYMATTR InstName C3 SYMATTR Value 2.2µ SYMBOL res 704 -144 R0 SYMATTR InstName Rload1 SYMATTR Value 33 SYMBOL res 752 256 R0 SYMATTR InstName Rload2 SYMATTR Value 9 SYMBOL res -288 352 R0 SYMATTR InstName Rload3 SYMATTR Value 60 TEXT 480 600 Left 2 !.tran 1.5m startup