Version 4 SHEET 1 988 680 WIRE 96 -48 0 -48 WIRE 256 -48 96 -48 WIRE 416 -48 256 -48 WIRE 0 -32 0 -48 WIRE 256 -32 256 -48 WIRE 96 32 96 -48 WIRE 112 32 96 32 WIRE 416 32 416 -48 WIRE 416 32 400 32 WIRE 0 64 0 48 WIRE 112 144 96 144 WIRE 416 144 400 144 WIRE 512 144 496 144 WIRE 544 144 512 144 WIRE 624 144 544 144 WIRE 720 144 624 144 WIRE 800 144 720 144 WIRE 544 160 544 144 WIRE 624 160 624 144 WIRE 720 160 720 144 WIRE 800 160 800 144 WIRE -96 256 -240 256 WIRE 16 256 -96 256 WIRE 112 256 16 256 WIRE 544 256 544 224 WIRE 544 256 400 256 WIRE 624 256 624 240 WIRE 624 256 544 256 WIRE 720 256 720 224 WIRE 800 256 800 240 WIRE -240 272 -240 256 WIRE -96 272 -96 256 WIRE 16 272 16 256 WIRE 624 272 624 256 WIRE -240 368 -240 352 WIRE -96 368 -96 336 WIRE 16 368 16 352 WIRE 112 368 16 368 WIRE 512 368 512 144 WIRE 512 368 400 368 WIRE 624 368 624 352 WIRE 16 384 16 368 WIRE 256 448 256 432 WIRE 16 480 16 464 FLAG 256 448 0 FLAG 0 64 0 FLAG 0 -48 IN FLAG 96 144 0 FLAG 800 256 0 FLAG 720 256 0 FLAG 800 144 OUT1 FLAG 624 368 0 FLAG -240 368 0 FLAG -96 368 0 FLAG -240 256 OUT2 FLAG 16 480 0 SYMBOL voltage 0 -48 R0 SYMATTR InstName V1 SYMATTR Value 3.6 SYMBOL ind 400 160 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 2.2µ SYMBOL cap 704 160 R0 SYMATTR InstName C1 SYMATTR Value 10µ SYMBOL res 608 144 R0 SYMATTR InstName R1 SYMATTR Value 243K SYMBOL cap 528 160 R0 SYMATTR InstName C2 SYMATTR Value 22p SYMBOL res 608 256 R0 SYMATTR InstName R2 SYMATTR Value 115K SYMBOL cap -112 272 R0 SYMATTR InstName C3 SYMATTR Value 2.2µ SYMBOL res 0 256 R0 SYMATTR InstName R3 SYMATTR Value 412K SYMBOL res 0 368 R0 SYMATTR InstName R4 SYMATTR Value 150K SYMBOL PowerProducts\\LTC3541-1 256 192 R0 SYMATTR InstName U1 SYMBOL res 784 144 R0 SYMATTR InstName Rload1 SYMATTR Value 12.5 SYMBOL res -256 256 R0 SYMATTR InstName Rload2 SYMATTR Value 50 TEXT 616 448 Left 2 !.tran 3m startup