Version 4
SHEET 1 2800 1472
WIRE 1824 880 1600 880
WIRE 1888 880 1824 880
WIRE 2000 880 1968 880
WIRE 2048 880 2000 880
WIRE 2160 880 2112 880
WIRE 2288 880 2160 880
WIRE 2400 880 2288 880
WIRE 1600 896 1600 880
WIRE 2288 896 2288 880
WIRE 2400 896 2400 880
WIRE 2160 928 2160 880
WIRE 1824 944 1824 880
WIRE 1600 992 1600 976
WIRE 2288 992 2288 960
WIRE 2400 992 2400 976
WIRE 2000 1024 2000 880
WIRE 2000 1024 1952 1024
WIRE 2160 1088 2160 1008
WIRE 2160 1088 1952 1088
WIRE 2160 1104 2160 1088
WIRE 1968 1152 1952 1152
WIRE 2064 1152 2048 1152
WIRE 2064 1168 2064 1152
WIRE 2160 1200 2160 1184
WIRE 1824 1248 1824 1232
WIRE 2064 1248 2064 1232
FLAG 2400 880 OUT
FLAG 2160 1200 0
FLAG 2288 992 0
FLAG 2400 992 0
FLAG 2064 1248 0
FLAG 1824 1248 0
FLAG 1600 992 0
FLAG 1600 880 IN
SYMBOL IND 1872 896 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 100µ
SYMATTR SpiceLine Rser=0.02 Rpar=5000
SYMBOL schottky 2048 896 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMATTR Value MBRS340
SYMBOL RES 2144 912 R0
SYMATTR InstName R1
SYMATTR Value 10.7K
SYMBOL RES 2144 1088 R0
SYMATTR InstName R2
SYMATTR Value 1.24K
SYMBOL RES 1952 1168 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R3
SYMATTR Value 1K
SYMBOL polcap 2272 896 R0
SYMATTR InstName C1
SYMATTR Value 390µ
SYMATTR SpiceLine Rser=.05
SYMBOL CAP 2048 1168 R0
SYMATTR InstName C3
SYMATTR Value 1µ
SYMBOL VOLTAGE 1600 880 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL POWERPRODUCTS\\LT1271 1824 1088 R0
SYMATTR InstName U1
SYMBOL RES 2384 880 R0
SYMATTR InstName Rload
SYMATTR Value 10
TEXT 2208 1264 Left 2 !.tran 15m startup