Version 4 SHEET 1 3088 1528 WIRE 2448 1024 2416 1024 WIRE 2128 1056 1872 1056 WIRE 1872 1072 1872 1056 WIRE 2432 1088 2416 1088 WIRE 2544 1088 2512 1088 WIRE 2656 1088 2544 1088 WIRE 2768 1088 2656 1088 WIRE 2544 1104 2544 1088 WIRE 2656 1104 2656 1088 WIRE 2768 1104 2768 1088 WIRE 2000 1120 1984 1120 WIRE 2128 1120 2064 1120 WIRE 2496 1152 2416 1152 WIRE 1872 1168 1872 1152 WIRE 2048 1184 1984 1184 WIRE 2128 1184 2112 1184 WIRE 2496 1200 2496 1152 WIRE 2544 1200 2544 1184 WIRE 2544 1200 2496 1200 WIRE 2656 1200 2656 1168 WIRE 2768 1200 2768 1184 WIRE 2448 1216 2416 1216 WIRE 2544 1216 2544 1200 WIRE 2272 1296 2272 1264 WIRE 2544 1312 2544 1296 FLAG 2448 1024 0 FLAG 1984 1120 0 FLAG 1984 1184 0 FLAG 1872 1168 0 FLAG 2272 1296 0 FLAG 2656 1200 0 FLAG 2768 1200 0 FLAG 2544 1312 0 FLAG 2768 1088 OUT FLAG 1872 1056 IN SYMBOL ind 2416 1104 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 15µ SYMBOL RES 2528 1200 R0 SYMATTR InstName R1 SYMATTR Value 80.6K SYMBOL res 2528 1088 R0 SYMATTR InstName R2 SYMATTR Value 249K SYMBOL cap 2064 1104 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C1 SYMATTR Value .01µ SYMBOL cap 2112 1168 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C2 SYMATTR Value 47p SYMBOL polcap 2640 1104 R0 SYMATTR InstName C3 SYMATTR Value 100µ SYMATTR SpiceLine Rser=0.1 SYMBOL VOLTAGE 1872 1056 R0 SYMATTR InstName V1 SYMATTR Value 5 SYMBOL res 2752 1088 R0 SYMATTR InstName Rload SYMATTR Value 3 SYMBOL PowerProducts\\LTC1627 2272 1120 R0 SYMATTR InstName U1 TEXT 2672 1288 Left 2 !.tran 10m startup