Version 4 SHEET 1 2372 2180 WIRE 1680 1056 1536 1056 WIRE 2048 1056 1680 1056 WIRE 1536 1072 1536 1056 WIRE 2048 1088 2048 1056 WIRE 1680 1136 1680 1056 WIRE 1712 1136 1680 1136 WIRE 2016 1136 2000 1136 WIRE 1536 1168 1536 1152 WIRE 1712 1200 1648 1200 WIRE 2048 1200 2048 1168 WIRE 2048 1200 2000 1200 WIRE 1712 1264 1648 1264 WIRE 2096 1264 2000 1264 WIRE 2192 1264 2096 1264 WIRE 2096 1280 2096 1264 WIRE 2192 1280 2192 1264 WIRE 1712 1328 1696 1328 WIRE 2032 1328 2000 1328 WIRE 2096 1376 2096 1344 WIRE 2192 1376 2192 1360 FLAG 1696 1328 0 FLAG 1536 1168 0 FLAG 2096 1376 0 FLAG 2192 1376 0 FLAG 2032 1328 0 FLAG 1536 1056 IN FLAG 2192 1264 OUT SYMBOL cap 1632 1200 R0 WINDOW 0 33 18 Left 2 WINDOW 3 30 49 Left 2 SYMATTR InstName C1 SYMATTR Value .1µ SYMBOL VOLTAGE 1536 1056 R0 SYMATTR InstName V1 SYMATTR Value 5 SYMBOL cap 2080 1280 R0 SYMATTR InstName C2 SYMATTR Value 3.3µ SYMBOL res 2032 1072 R0 SYMATTR InstName R1 SYMATTR Value 3.3K SYMBOL PowerProducts\\LTC1261LCS8 1856 1232 R0 SYMATTR InstName U1 SYMBOL RES 2176 1264 R0 SYMATTR InstName Rload SYMATTR Value 1K TEXT 2152 1432 Left 2 !.tran 1m