Version 4 SHEET 1 2264 1200 WIRE 1456 640 1296 640 WIRE 1536 640 1456 640 WIRE 1632 640 1600 640 WIRE 1136 656 960 656 WIRE 1456 656 1456 640 WIRE 960 672 960 656 WIRE 1136 704 1136 656 WIRE 1296 704 1296 640 WIRE 1456 736 1456 720 WIRE 1456 736 1408 736 WIRE 1520 736 1456 736 WIRE 1632 736 1632 640 WIRE 1632 736 1600 736 WIRE 1456 752 1456 736 WIRE 960 768 960 752 WIRE 1056 784 1040 784 WIRE 1408 784 1408 736 WIRE 1408 784 1376 784 WIRE 1456 832 1456 816 WIRE 1632 864 1632 736 WIRE 1632 864 1376 864 WIRE 1744 864 1632 864 WIRE 1840 864 1744 864 WIRE 1920 864 1840 864 WIRE 1632 880 1632 864 WIRE 1744 880 1744 864 WIRE 1840 880 1840 864 WIRE 1920 880 1920 864 WIRE 976 944 960 944 WIRE 1056 944 1040 944 WIRE 1408 944 1376 944 WIRE 1408 976 1408 944 WIRE 1632 976 1632 960 WIRE 1632 976 1408 976 WIRE 1744 976 1744 944 WIRE 1840 976 1840 944 WIRE 1920 976 1920 960 WIRE 1632 992 1632 976 WIRE 1216 1040 1216 1024 WIRE 1632 1088 1632 1072 FLAG 1632 1088 0 FLAG 1840 976 0 FLAG 1456 832 0 FLAG 1920 976 0 FLAG 1744 976 0 FLAG 1216 1040 0 FLAG 960 768 0 FLAG 960 944 0 FLAG 1920 864 OUT FLAG 960 656 IN SYMBOL RES 1616 976 R0 SYMATTR InstName R2 SYMATTR Value 4.99K SYMBOL res 1616 864 R0 SYMATTR InstName R1 SYMATTR Value 5.36K SYMBOL schottky 1440 816 M180 WINDOW 0 33 59 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D2 SYMATTR Value MBRS340 SYMBOL DIODE 1600 624 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D1 SYMATTR Value 1N4148 SYMBOL POLCAP 1824 880 R0 SYMATTR InstName C5 SYMATTR Value 1µ SYMBOL POLCAP 1440 656 R0 SYMATTR InstName C3 SYMATTR Value .1µ SYMBOL polcap 1728 880 R0 SYMATTR InstName C2 SYMATTR Value 100µ SYMATTR SpiceLine Rser=0.05 SYMBOL IND 1504 752 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 5µ SYMATTR SpiceLine Rser=0.02 Rpar=5000 SYMBOL VOLTAGE 960 656 R0 SYMATTR InstName V1 SYMATTR Value 10 SYMBOL cap 1040 928 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C4 SYMATTR Value 3300p SYMBOL POWERPRODUCTS\\LT1376 1216 864 R0 SYMATTR InstName U1 SYMBOL res 1904 864 R0 SYMATTR InstName Rload SYMATTR Value 10 TEXT 1760 1112 Left 2 !.tran 1m startup