Version 4 SHEET 1 880 680 WIRE -560 -560 -672 -560 WIRE -496 -560 -560 -560 WIRE -416 -560 -496 -560 WIRE -336 -560 -416 -560 WIRE 16 -560 -80 -560 WIRE 32 -560 16 -560 WIRE -560 -512 -560 -560 WIRE -672 -480 -672 -560 WIRE 32 -384 32 -560 WIRE -416 -368 -416 -560 WIRE -928 -320 -1056 -320 WIRE -720 -320 -928 -320 WIRE -672 -320 -672 -416 WIRE -560 -320 -560 -432 WIRE -560 -320 -672 -320 WIRE -480 -320 -560 -320 WIRE -1056 -288 -1056 -320 WIRE -560 -272 -560 -320 WIRE 32 -272 32 -304 WIRE -720 -256 -720 -320 WIRE -752 -240 -784 -240 WIRE -624 -224 -688 -224 WIRE -848 -208 -912 -208 WIRE -752 -208 -848 -208 WIRE -416 -208 -416 -272 WIRE -304 -208 -416 -208 WIRE -208 -208 -208 -464 WIRE -208 -208 -304 -208 WIRE -1056 -160 -1056 -208 WIRE -720 -144 -720 -192 WIRE -784 -128 -784 -240 WIRE -560 -128 -560 -176 WIRE -416 -128 -416 -208 WIRE -912 -32 -912 -208 WIRE -560 -16 -560 -48 WIRE -784 32 -784 -128 WIRE -416 32 -416 -48 WIRE -416 32 -784 32 WIRE -912 96 -912 48 WIRE -416 96 -416 32 WIRE -1072 128 -1072 112 WIRE -416 224 -416 176 FLAG 16 -560 Vreg FLAG -1072 32 Vboost FLAG -1072 128 0 FLAG -912 96 0 FLAG -720 -144 0 FLAG -416 224 0 FLAG -784 -128 Vneg FLAG -848 -208 Vpos FLAG -1056 -160 0 FLAG -928 -320 Vcc FLAG -496 -560 Vboost FLAG -560 -16 0 FLAG 32 -272 0 FLAG -304 -208 Vadj SYMBOL Misc\\TL783C -208 -560 R0 SYMATTR InstName U1 SYMBOL voltage -1072 16 R0 WINDOW 3 -86 61 Left 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR Value 100 SYMATTR InstName V1 SYMBOL voltage -912 -48 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V2 SYMATTR Value SINE(2.048 2.048 20 0 0 -90) SYMBOL res -432 -144 R0 SYMATTR InstName R1 SYMATTR Value 110k SYMBOL res -432 80 R0 SYMATTR InstName R2 SYMATTR Value 4.7k SYMBOL Opamps\\UniversalOpamp2 -720 -224 R0 SYMATTR InstName U2 SYMBOL voltage -1056 -304 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V3 SYMATTR Value 5 SYMBOL pnp -480 -272 M180 WINDOW 0 68 34 Left 2 WINDOW 3 68 66 Left 2 SYMATTR InstName Q1 SYMATTR Value 2N5401 SYMBOL res -576 -528 R0 SYMATTR InstName R3 SYMATTR Value 7k SYMBOL npn -624 -272 R0 SYMATTR InstName Q2 SYMATTR Value 2N5550 SYMBOL res -576 -144 R0 SYMATTR InstName R4 SYMATTR Value 40k SYMBOL res 16 -400 R0 SYMATTR InstName R5 SYMATTR Value 200 SYMBOL cap -688 -480 R0 SYMATTR InstName C1 SYMATTR Value 0.1µ SYMATTR SpiceLine V=16 Irms=1.78 Rser=0.0675534 Lser=0 mfg="KEMET" pn="C1210F104K4RAC" type="X7R" TEXT -984 184 Left 2 !.tran 50m startup