Version 4
SHEET 1 1232 796
WIRE -480 -608 -656 -608
WIRE -256 -608 -480 -608
WIRE -48 -608 -256 -608
WIRE 256 -608 -48 -608
WIRE 400 -608 256 -608
WIRE 608 -608 400 -608
WIRE -656 -592 -656 -608
WIRE -480 -576 -480 -608
WIRE -256 -576 -256 -608
WIRE -480 -480 -480 -496
WIRE -256 -480 -256 -496
WIRE -48 -480 -48 -608
WIRE -656 -432 -656 -464
WIRE -544 -432 -656 -432
WIRE -320 -432 -544 -432
WIRE -656 -384 -656 -432
WIRE 256 -352 256 -608
WIRE 608 -336 608 -608
WIRE -256 -304 -256 -384
WIRE -256 -304 -320 -304
WIRE -144 -304 -256 -304
WIRE 64 -304 -144 -304
WIRE 192 -304 64 -304
WIRE 400 -304 400 -608
WIRE 336 -256 256 -256
WIRE -656 -240 -656 -304
WIRE -256 -240 -256 -304
WIRE 64 -176 64 -304
WIRE -320 -160 -320 -304
WIRE 160 -128 128 -128
WIRE 192 -128 160 -128
WIRE 400 -128 400 -208
WIRE 400 -128 272 -128
WIRE -144 -112 -144 -304
WIRE -256 -64 -256 -160
WIRE -208 -64 -256 -64
WIRE 336 -64 336 -256
WIRE 400 -64 400 -128
WIRE -480 -48 -480 -384
WIRE -480 -48 -752 -48
WIRE -256 -48 -256 -64
WIRE 160 -48 160 -128
WIRE -752 32 -752 -48
WIRE -480 32 -480 -48
WIRE -320 48 -320 -96
WIRE -256 48 -256 32
WIRE -256 48 -320 48
WIRE -144 48 -144 -16
WIRE -144 48 -256 48
WIRE -160 112 -368 112
WIRE 64 112 64 -80
WIRE 64 112 -160 112
WIRE 160 112 160 32
WIRE 160 112 64 112
WIRE 336 112 336 16
WIRE 336 112 160 112
WIRE 400 112 400 16
WIRE 400 112 336 112
WIRE 416 112 400 112
WIRE 512 112 496 112
WIRE 656 112 592 112
WIRE 720 112 656 112
WIRE -368 128 -368 112
WIRE 656 144 656 112
WIRE 160 160 160 112
WIRE 336 160 336 112
WIRE 400 160 400 112
WIRE -176 176 -176 144
WIRE -144 176 -176 176
WIRE -48 176 -48 -400
WIRE -48 176 -80 176
WIRE -752 192 -752 112
WIRE -480 192 -480 112
WIRE -48 224 -48 176
WIRE -1152 240 -1184 240
WIRE -1136 240 -1152 240
WIRE -1040 240 -1056 240
WIRE -960 240 -976 240
WIRE -944 240 -960 240
WIRE -848 240 -864 240
WIRE -816 240 -848 240
WIRE -368 240 -368 208
WIRE -368 240 -416 240
WIRE 64 240 64 112
WIRE -368 256 -368 240
WIRE 656 256 656 224
WIRE -960 288 -960 240
WIRE 160 288 160 240
WIRE 160 288 128 288
WIRE 208 288 160 288
WIRE 400 288 400 240
WIRE 400 288 288 288
WIRE -848 304 -848 240
WIRE -1152 320 -1152 240
WIRE 400 336 400 288
WIRE -48 352 -48 304
WIRE -48 352 -112 352
WIRE 608 352 608 -256
WIRE 608 352 576 352
WIRE 656 352 656 320
WIRE 656 352 608 352
WIRE 720 352 656 352
WIRE 576 368 576 352
WIRE -368 384 -368 336
WIRE 336 384 336 240
WIRE 336 384 256 384
WIRE -1152 400 -1184 400
WIRE -960 400 -960 368
WIRE -960 400 -1152 400
WIRE -848 400 -848 368
WIRE -848 400 -960 400
WIRE -848 416 -848 400
WIRE -256 432 -256 48
WIRE -160 432 -256 432
WIRE 64 432 64 336
WIRE 64 432 -160 432
WIRE 192 432 64 432
WIRE -368 464 -368 448
WIRE -48 464 -48 352
WIRE -256 496 -256 432
WIRE 608 512 608 352
WIRE -160 544 -160 432
WIRE -48 576 -48 544
WIRE 0 576 -48 576
WIRE 112 576 64 576
WIRE -752 592 -752 288
WIRE -320 592 -752 592
WIRE -256 592 -256 560
WIRE -256 592 -320 592
WIRE -224 592 -256 592
WIRE 112 608 112 576
WIRE -48 640 -48 576
WIRE -752 656 -752 592
WIRE -160 656 -160 640
WIRE -320 688 -320 656
WIRE -752 768 -752 736
WIRE -480 768 -480 288
WIRE -480 768 -752 768
WIRE -320 768 -320 752
WIRE -320 768 -480 768
WIRE -160 768 -160 736
WIRE -160 768 -320 768
WIRE -48 768 -48 720
WIRE -48 768 -160 768
WIRE 256 768 256 480
WIRE 256 768 -48 768
WIRE 400 768 400 432
WIRE 400 768 256 768
WIRE 608 768 608 592
WIRE 608 768 400 768
FLAG 576 368 0
FLAG -368 464 0
FLAG -848 416 0
FLAG 720 112 out_plus
IOPIN 720 112 Out
FLAG 720 352 out_gnd
IOPIN 720 352 Out
FLAG -1184 240 in_plus
IOPIN -1184 240 In
FLAG -1184 400 in_gnd
IOPIN -1184 400 In
FLAG -656 -240 0
FLAG 112 608 0
FLAG -176 144 0
DATAFLAG -160 112 ""
DATAFLAG -752 592 ""
SYMBOL voltage 608 -352 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 30
SYMBOL voltage 608 496 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value 30
SYMBOL res 384 -80 R0
SYMATTR InstName R1
SYMATTR Value .22
SYMBOL npn -208 -112 R0
WINDOW 0 72 68 Left 2
WINDOW 3 36 38 Left 2
SYMATTR InstName Q3
SYMATTR Value BC337-40
SYMBOL res -272 -64 R0
SYMATTR InstName R3
SYMATTR Value 1k
SYMBOL res -272 -256 R0
SYMATTR InstName R4
SYMATTR Value 3k
SYMBOL npn -224 544 R0
WINDOW 3 60 62 Left 2
SYMATTR Value BC337-40
SYMATTR InstName Q5
SYMBOL pnp -416 288 R180
SYMATTR InstName Q6
SYMATTR Value BC557C
SYMBOL pnp -816 288 M180
SYMATTR InstName Q7
SYMATTR Value BC557C
SYMBOL pnp -544 -384 M180
SYMATTR InstName Q8
SYMATTR Value BC327-40
SYMBOL res -496 -592 R0
SYMATTR InstName R10
SYMATTR Value 1k
SYMBOL res -384 112 R0
SYMATTR InstName R14
SYMATTR Value 33.8k
SYMBOL res -384 240 R0
SYMATTR InstName R15
SYMATTR Value 1.5k
SYMBOL cap -384 384 R0
SYMATTR InstName C2
SYMATTR Value 10µ
SYMBOL cap -272 496 R0
SYMATTR InstName C3
SYMATTR Value 100p
SYMBOL npn 192 -352 R0
WINDOW 0 -22 31 Left 2
WINDOW 3 -94 77 Left 2
SYMATTR InstName Q9
SYMATTR Value BC337-40
SYMBOL pnp 192 480 M180
WINDOW 0 -88 20 Left 2
WINDOW 3 -90 73 Left 2
SYMATTR InstName Q10
SYMATTR Value BC327-40
SYMBOL res -1040 224 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R7
SYMATTR Value 1k
SYMBOL cap -976 224 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 2.2µ
SYMBOL res -976 272 R0
SYMATTR InstName R8
SYMATTR Value 27k
SYMBOL res -848 224 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R16
SYMATTR Value 6.8k
SYMBOL cap -864 304 R0
SYMATTR InstName C4
SYMATTR Value 470p
SYMBOL res 384 144 R0
SYMATTR InstName R2
SYMATTR Value .22
SYMBOL cap -336 -160 R0
SYMATTR InstName C5
SYMATTR Value 10µ
SYMBOL res -768 16 R0
SYMATTR InstName R19
SYMATTR Value 20
SYMBOL res -496 16 R0
SYMATTR InstName R20
SYMATTR Value 20
SYMBOL pnp 336 432 M180
SYMATTR InstName Q2
SYMATTR Value D45H11
SYMBOL res 320 -80 R0
WINDOW 0 -52 33 Left 2
WINDOW 3 -49 71 Left 2
SYMATTR InstName R13
SYMATTR Value 100
SYMBOL res 320 144 R0
WINDOW 0 -53 46 Left 2
WINDOW 3 -42 80 Left 2
SYMATTR InstName R17
SYMATTR Value 100
SYMBOL voltage -1152 304 R0
WINDOW 123 -123 11 Left 2
WINDOW 39 0 0 Left 2
WINDOW 0 8 9 Left 2
WINDOW 3 -214 38 Left 2
SYMATTR Value2 AC 1
SYMATTR InstName V3
SYMATTR Value ""
SYMBOL pnp -320 -384 M180
SYMATTR InstName Q11
SYMATTR Value BC327-40
SYMBOL res -272 -592 R0
SYMATTR InstName R6
SYMATTR Value 47
SYMBOL res -672 -400 R0
SYMATTR InstName R9
SYMATTR Value 22k
SYMBOL res -64 624 R0
SYMATTR InstName R11
SYMATTR Value 22k
SYMBOL res -64 -496 R0
SYMATTR InstName R12
SYMATTR Value 22k
SYMBOL res -64 208 R0
SYMATTR InstName R21
SYMATTR Value 100k
SYMBOL res -64 448 R0
SYMATTR InstName R22
SYMATTR Value 100k
SYMBOL diode 64 560 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D4
SYMBOL diode -80 160 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D3
SYMBOL res -96 336 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R23
SYMATTR Value 1meg
SYMBOL diode -336 592 R0
WINDOW 0 -33 34 Left 2
SYMATTR InstName D5
SYMBOL diode -336 688 R0
WINDOW 0 -32 26 Left 2
SYMATTR InstName D6
SYMBOL res -176 640 R0
SYMATTR InstName R24
SYMATTR Value 20
SYMBOL npn 128 -176 M0
SYMATTR InstName Q4
SYMATTR Value BC337-40
SYMBOL res 288 -144 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R25
SYMATTR Value 6.8k
SYMBOL res 176 48 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R26
SYMATTR Value 10k
SYMBOL pnp 128 336 R180
WINDOW 0 38 50 Left 2
WINDOW 3 12 113 Left 2
SYMATTR InstName Q12
SYMATTR Value BC327-40
SYMBOL res 144 144 R0
SYMATTR InstName R27
SYMATTR Value 10k
SYMBOL res 304 272 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R28
SYMATTR Value 6.8k
SYMBOL npn 336 -304 R0
SYMATTR InstName Q1
SYMATTR Value 2N3055
SYMBOL res -768 640 R0
SYMATTR InstName R5
SYMATTR Value 2.7k
SYMBOL ind 400 128 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L2
SYMATTR Value .15µ
SYMBOL res 496 128 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R29
SYMATTR Value 10
SYMBOL res 640 128 R0
SYMATTR InstName R30
SYMATTR Value 10
SYMBOL cap 640 256 R0
SYMATTR InstName C6
SYMATTR Value .1µ
SYMBOL diode -672 -592 R0
SYMATTR InstName D1
SYMBOL diode -672 -528 R0
SYMATTR InstName D2
TEXT -1256 -128 Left 2 !.ac dec 20 .1 100k
TEXT -1256 -80 Left 2 !;op
TEXT -1256 -104 Left 2 !;tran 10m