Version 4
SHEET 1 952 680
WIRE -192 96 -208 96
WIRE -96 96 -192 96
WIRE -32 96 -96 96
WIRE 16 96 -32 96
WIRE 608 96 480 96
WIRE 688 96 608 96
WIRE 720 96 688 96
WIRE -208 144 -208 96
WIRE 608 144 608 96
WIRE 720 144 720 96
WIRE -96 160 -96 96
WIRE -32 176 -32 96
WIRE 16 176 -32 176
WIRE 608 256 608 208
WIRE 720 256 720 224
WIRE -208 272 -208 224
WIRE -96 272 -96 224
WIRE 144 304 144 272
WIRE 352 304 352 272
WIRE 352 304 144 304
WIRE 352 336 352 304
FLAG 352 336 0
FLAG -96 272 0
FLAG 608 256 0
FLAG -208 272 0
FLAG -192 96 IN
FLAG 688 96 OUT
FLAG 720 256 0
SYMBOL LTC4450 240 160 R0
SYMATTR InstName U1
SYMBOL cap -112 160 R0
SYMATTR InstName C1
SYMATTR Value 0.1µ
SYMBOL voltage -208 128 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL cap 592 144 R0
SYMATTR InstName C2
SYMATTR Value 47µ
SYMBOL res 704 128 R0
SYMATTR InstName R1
SYMATTR Value 1
TEXT -216 360 Left 2 !.tran 1m startup