Version 4 SHEET 1 980 928 WIRE -192 -352 -256 -352 WIRE -256 -320 -256 -352 WIRE -192 -320 -192 -352 WIRE -64 -320 -64 -352 WIRE 64 -320 64 -352 WIRE -608 -288 -608 -304 WIRE -544 -288 -608 -288 WIRE -464 -288 -544 -288 WIRE -368 -288 -464 -288 WIRE -608 -272 -608 -288 WIRE -544 -272 -544 -288 WIRE -464 -272 -464 -288 WIRE -192 -208 -192 -240 WIRE -64 -208 -64 -240 WIRE 64 -208 64 -240 WIRE -608 -192 -608 -208 WIRE -544 -192 -544 -208 WIRE -544 -192 -608 -192 WIRE -464 -192 -464 -208 WIRE -464 -192 -544 -192 WIRE -608 -160 -608 -192 WIRE -368 -112 -368 -288 WIRE -384 -80 -464 -80 WIRE -208 -80 -320 -80 WIRE -176 -80 -208 -80 WIRE -608 -32 -672 -32 WIRE -176 -32 -176 -80 WIRE -672 -16 -672 -32 WIRE -608 0 -608 -32 WIRE -544 0 -608 0 WIRE -464 0 -544 0 WIRE -608 16 -608 0 WIRE -544 16 -544 0 WIRE -464 16 -464 0 WIRE -176 80 -176 48 WIRE -608 96 -608 80 WIRE -544 96 -544 80 WIRE -544 96 -608 96 WIRE -464 96 -464 80 WIRE -464 96 -544 96 WIRE -352 96 -352 -48 WIRE -352 96 -464 96 WIRE -608 128 -608 96 FLAG -64 -208 0 FLAG 64 -208 0 FLAG -64 -352 VA+ FLAG 64 -352 SIG FLAG -608 -304 VA+ FLAG -464 -80 SIG FLAG -176 80 0 FLAG -608 -160 0 FLAG -672 -16 0 FLAG -256 -320 0 FLAG -192 -208 VA- FLAG -608 128 VA- FLAG -208 -80 OUT SYMBOL voltage -64 -336 R0 SYMATTR InstName V1 SYMATTR Value 15 SYMBOL voltage 64 -336 R0 SYMATTR InstName V2 SYMATTR Value SINE(0 12 1.5Meg 0 0 0) SYMBOL res -192 -48 R0 SYMATTR InstName R5 SYMATTR Value 1K SYMBOL polcap -592 -272 M0 SYMATTR InstName C3 SYMATTR Value 10µ SYMATTR SpiceLine Rser=2.8 Lser=0 mfg="Nichicon" pn="UPR1E100MAH" type="Al electrolytic" SYMBOL cap -560 -208 M180 WINDOW 0 24 56 Left 2 WINDOW 3 24 8 Left 2 SYMATTR InstName C4 SYMATTR Value 1µ SYMBOL cap -480 -208 M180 WINDOW 0 24 56 Left 2 WINDOW 3 24 8 Left 2 SYMATTR InstName C5 SYMATTR Value 10n SYMBOL polcap -592 16 M0 SYMATTR InstName C2 SYMATTR Value 10µ SYMATTR SpiceLine Rser=2.8 Lser=0 mfg="Nichicon" pn="UPR1E100MAH" type="Al electrolytic" SYMBOL cap -560 80 M180 WINDOW 0 24 56 Left 2 WINDOW 3 24 8 Left 2 SYMATTR InstName C6 SYMATTR Value 1µ SYMBOL cap -480 80 M180 WINDOW 0 24 56 Left 2 WINDOW 3 24 8 Left 2 SYMATTR InstName C7 SYMATTR Value 10n SYMBOL voltage -192 -336 R0 SYMATTR InstName V3 SYMATTR Value 15 SYMBOL Opamps/LT1010 -352 -144 R0 SYMATTR InstName U1 TEXT -680 224 Left 2 !.tran 2u