Version 4 SHEET 1 880 680 WIRE 112 96 16 96 WIRE 256 96 112 96 WIRE 16 112 16 96 WIRE 256 112 256 96 WIRE 112 160 112 96 WIRE 128 160 112 160 WIRE 16 208 16 192 WIRE 128 256 112 256 WIRE 416 256 384 256 WIRE 528 256 496 256 WIRE 560 256 528 256 WIRE 640 256 560 256 WIRE 560 272 560 256 WIRE 640 272 640 256 WIRE 128 352 112 352 WIRE 528 352 528 256 WIRE 528 352 384 352 WIRE 560 368 560 336 WIRE 640 368 640 352 FLAG 16 208 0 FLAG 112 256 0 FLAG 112 352 0 FLAG 560 368 0 FLAG 640 368 0 FLAG 640 256 OUT FLAG 16 96 IN SYMBOL voltage 16 96 R0 SYMATTR InstName V1 SYMATTR Value 3.6 SYMBOL ind 400 272 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 22µ SYMATTR SpiceLine Rpar=10K SYMBOL cap 544 272 R0 SYMATTR InstName C1 SYMATTR Value 1µ SYMBOL res 624 256 R0 SYMATTR InstName Rload SYMATTR Value 100 SYMBOL LTC3620-1 256 256 R0 SYMATTR InstName U1 TEXT 472 424 Left 2 !.tran 1m startup