Version 4
SHEET 1 2808 1464
WIRE 1824 896 1616 896
WIRE 1888 896 1824 896
WIRE 2000 896 1968 896
WIRE 2048 896 2000 896
WIRE 2176 896 2112 896
WIRE 2304 896 2176 896
WIRE 2416 896 2304 896
WIRE 1616 912 1616 896
WIRE 2304 912 2304 896
WIRE 2416 912 2416 896
WIRE 1824 944 1824 896
WIRE 2176 960 2176 896
WIRE 1616 1008 1616 992
WIRE 2304 1008 2304 976
WIRE 2416 1008 2416 992
WIRE 2000 1024 2000 896
WIRE 2000 1024 1952 1024
WIRE 2176 1088 2176 1040
WIRE 2176 1088 1952 1088
WIRE 2176 1104 2176 1088
WIRE 1968 1152 1952 1152
WIRE 2064 1152 2048 1152
WIRE 2064 1168 2064 1152
WIRE 2176 1200 2176 1184
WIRE 1824 1248 1824 1232
WIRE 2064 1248 2064 1232
FLAG 1616 1008 0
FLAG 1824 1248 0
FLAG 2064 1248 0
FLAG 2416 1008 0
FLAG 2304 1008 0
FLAG 2176 1200 0
FLAG 2416 896 OUT
FLAG 1616 896 IN
SYMBOL VOLTAGE 1616 896 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL CAP 2048 1168 R0
SYMATTR InstName C1
SYMATTR Value 1µ
SYMBOL RES 1952 1168 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL RES 2160 1088 R0
SYMATTR InstName R2
SYMATTR Value 1.24K
SYMBOL RES 2160 944 R0
SYMATTR InstName R3
SYMATTR Value 10.7K
SYMBOL schottky 2048 912 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMATTR Value MBRS360
SYMBOL IND 1872 912 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 150µ
SYMATTR SpiceLine Rser=0.02 Rpar=5000
SYMBOL POWERPRODUCTS\\LT1170 1824 1088 R0
SYMATTR InstName U1
SYMBOL polcap 2288 912 R0
SYMATTR InstName C2
SYMATTR Value 500µ
SYMATTR SpiceLine Rser=0.05
SYMBOL RES 2400 896 R0
SYMATTR InstName Rload
SYMATTR Value 10
TEXT 2168 1248 Left 2 !.tran 15m startup