Version 4 SHEET 1 880 680 WIRE -16 112 -288 112 WIRE 16 112 -16 112 WIRE 336 112 304 112 WIRE 432 112 416 112 WIRE -288 144 -288 112 WIRE -16 176 -16 112 WIRE 16 176 -16 176 WIRE 336 176 304 176 WIRE -160 240 -176 240 WIRE -64 240 -96 240 WIRE 16 240 -64 240 WIRE 336 240 304 240 WIRE -288 256 -288 224 WIRE 16 304 -64 304 WIRE 336 304 304 304 WIRE 16 368 -16 368 WIRE 336 368 304 368 FLAG 432 112 0 FLAG -16 368 0 FLAG -288 256 0 FLAG -176 240 0 SYMBOL cap 320 304 R0 SYMATTR InstName C1 SYMATTR Value 2.2µ SYMBOL cap 320 176 R0 SYMATTR InstName C2 SYMATTR Value 2.2µ SYMBOL res 320 128 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R1 SYMATTR Value 10K SYMBOL LED -80 240 R0 WINDOW 0 54 14 Left 2 WINDOW 3 85 84 Right 2 SYMATTR InstName D1 SYMATTR Value AOT-2015 SYMATTR Description Diode SYMATTR Type diode SYMBOL voltage -288 128 R0 SYMATTR InstName V1 SYMATTR Value 3.6 SYMBOL cap -96 224 R90 WINDOW 3 32 32 VTop 2 WINDOW 0 0 32 VBottom 2 SYMATTR Value 4.7µ SYMATTR InstName C3 SYMBOL PowerProducts\\LTC3214 160 240 R0 SYMATTR InstName U1 TEXT 72 456 Left 2 !.tran 3m startup