Version 4 SHEET 1 2460 1764 WIRE 1456 1264 1392 1264 WIRE 1648 1264 1456 1264 WIRE 1744 1264 1648 1264 WIRE 1392 1280 1392 1264 WIRE 1648 1296 1648 1264 WIRE 1744 1296 1744 1264 WIRE 1456 1344 1456 1264 WIRE 1552 1344 1456 1344 WIRE 1872 1344 1840 1344 WIRE 1984 1344 1952 1344 WIRE 2080 1344 1984 1344 WIRE 2160 1344 2080 1344 WIRE 2240 1344 2160 1344 WIRE 1984 1360 1984 1344 WIRE 2080 1360 2080 1344 WIRE 2160 1360 2160 1344 WIRE 2240 1360 2240 1344 WIRE 1392 1376 1392 1360 WIRE 1456 1456 1456 1344 WIRE 1552 1456 1456 1456 WIRE 1984 1456 1984 1440 WIRE 1984 1456 1840 1456 WIRE 2080 1456 2080 1424 WIRE 2080 1456 1984 1456 WIRE 2160 1456 2160 1424 WIRE 2240 1456 2240 1440 WIRE 1456 1472 1456 1456 WIRE 1984 1472 1984 1456 WIRE 1456 1568 1456 1552 WIRE 1552 1568 1456 1568 WIRE 1856 1568 1840 1568 WIRE 1936 1568 1920 1568 WIRE 1984 1568 1984 1552 WIRE 1648 1632 1648 1616 WIRE 1744 1648 1744 1616 WIRE 1648 1728 1648 1712 FLAG 1744 1648 0 FLAG 1392 1376 0 FLAG 1648 1728 0 FLAG 2240 1456 0 FLAG 1984 1568 0 FLAG 2160 1456 0 FLAG 1936 1568 0 FLAG 1392 1264 IN FLAG 2240 1344 out SYMBOL ind 1856 1360 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 2.2µ SYMBOL RES 1968 1344 R0 SYMATTR InstName R1 SYMATTR Value 931K SYMBOL VOLTAGE 1392 1264 R0 SYMATTR InstName V1 SYMATTR Value 4 SYMBOL res 1968 1456 R0 SYMATTR InstName R2 SYMATTR Value 294K SYMBOL res 1632 1616 R0 SYMATTR InstName R3 SYMATTR Value 191K SYMBOL cap 2144 1360 R0 SYMATTR InstName C1 SYMATTR Value 22µ SYMBOL cap 1856 1552 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 WINDOW 39 68 30 VTop 2 SYMATTR InstName C2 SYMATTR Value 680p SYMATTR SpiceLine Rser=12.1K SYMBOL res 1440 1456 R0 SYMATTR InstName R4 SYMATTR Value 100K SYMBOL cap 2064 1360 R0 SYMATTR InstName C3 SYMATTR Value 22p SYMBOL LTC3565 1696 1456 R0 SYMATTR InstName U1 SYMBOL res 2224 1344 R0 SYMATTR InstName Rload SYMATTR Value 2 TEXT 2040 1648 Left 2 !.tran 1.5m startup