Version 4
SHEET 1 880 680
WIRE 16 144 -112 144
WIRE 288 144 272 144
WIRE 384 144 288 144
WIRE 480 144 384 144
WIRE -112 160 -112 144
WIRE 384 160 384 144
WIRE 480 160 480 144
WIRE 16 208 0 208
WIRE -112 256 -112 240
WIRE 384 256 384 224
WIRE 480 256 480 240
WIRE 16 272 0 272
WIRE 352 272 272 272
WIRE 352 288 352 272
WIRE 16 336 0 336
WIRE 352 384 352 368
WIRE 16 400 -112 400
WIRE 288 400 288 144
WIRE 288 400 272 400
WIRE -112 416 -112 400
WIRE 352 480 352 464
WIRE -112 512 -112 496
FLAG 0 208 0
FLAG -112 256 0
FLAG 0 272 0
FLAG 384 256 0
FLAG 480 256 0
FLAG 352 480 0
FLAG 0 336 0
FLAG -112 512 0
SYMBOL voltage -112 144 R0
WINDOW 0 17 15 Left 2
WINDOW 3 21 97 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName Wall
SYMATTR Value 5
SYMBOL res 464 144 R0
SYMATTR InstName Load
SYMATTR Value 10
SYMBOL res 336 272 R0
SYMATTR InstName R2
SYMATTR Value 470K
SYMBOL voltage 352 368 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName Vcc
SYMATTR Value 5
SYMBOL LTC4413 144 272 R0
SYMATTR InstName U1
SYMBOL cap 368 160 R0
WINDOW 0 24 16 Left 2
SYMATTR InstName C2
SYMATTR Value 4.7µ
SYMBOL voltage -112 400 R0
WINDOW 0 17 15 Left 2
WINDOW 3 21 97 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName Battery
SYMATTR Value 3.6
TEXT 48 480 Left 2 !.tran 1m startup