Version 4
SHEET 1 1184 680
WIRE 64 128 -272 128
WIRE 368 128 320 128
WIRE 512 128 368 128
WIRE 368 144 368 128
WIRE 512 144 512 128
WIRE -272 160 -272 128
WIRE 512 240 512 224
WIRE 192 256 192 224
WIRE 368 256 368 224
WIRE 368 256 192 256
WIRE -272 272 -272 240
WIRE 368 272 368 256
WIRE 368 368 368 352
WIRE 368 448 368 432
FLAG -272 272 0
FLAG 512 240 0
FLAG 368 448 0
FLAG -272 128 IN
FLAG 512 128 OUT
SYMBOL voltage -272 144 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value SINE(10 100m 100K)
SYMBOL res 352 128 R0
SYMATTR InstName R1
SYMATTR Value 121
SYMBOL res 352 256 R0
SYMATTR InstName R2
SYMATTR Value 121
SYMBOL res 496 128 R0
SYMATTR InstName Rload
SYMATTR Value 10
SYMBOL References\\LT1009 368 400 R0
SYMATTR InstName U2
SYMBOL LT317A 192 128 R0
SYMATTR InstName U1
TEXT 512 320 Left 2 !.tran 50u