* Z:\tmp\asc_dec_bjh7r6w2\100W_dec1.asc
* Generated by LTspice 26.0.1 for Windows.
V3 OUT OUT1 ac 1
R4 N009 N008 470
R3 N014 0 10
R13 N022 N024 3.9K
R14 N019 N024 3.9K
R23 OUT 0 8
R8 +V N002 100
C3 N020 N019 18p
Q7 N022 N012 N007 0 MJE350
R21 N012 N011 2.2K
MQ1 +V N009 N010 N010 IRFP240
Q6 N020 N019 N023 0 MJE340
R7 N008 N017 890
R20 N013 N016 1K
V1 +V 0 50
.model NPN NPN
.model PNP PNP
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.bjt
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2412 1016
WIRE -464 -144 -608 -144
WIRE -368 -144 -464 -144
WIRE -256 -144 -368 -144
WIRE -96 -144 -256 -144
WIRE 176 -144 -96 -144
WIRE 256 -144 176 -144
WIRE 256 -128 256 -144
WIRE -368 -112 -368 -144
WIRE -464 -80 -464 -144
WIRE -256 -48 -256 -144
WIRE -96 -48 -96 -144
WIRE 256 -32 256 -48
WIRE -464 32 -464 16
WIRE -464 32 -800 32
WIRE -464 48 -464 32
WIRE -256 48 -256 32
WIRE -96 48 -96 32
WIRE 176 80 176 -144
WIRE -176 96 -192 96
WIRE -160 96 -176 96
WIRE -608 112 -608 -144
WIRE -464 144 -464 128
WIRE -368 144 -368 -48
WIRE -864 160 -864 80
WIRE -864 160 -944 160
WIRE -784 160 -864 160
WIRE -256 160 -256 144
WIRE -176 160 -176 96
WIRE -176 160 -256 160
WIRE -96 160 -96 144
WIRE 32 160 -96 160
WIRE 128 160 112 160
WIRE -272 192 -304 192
WIRE 176 192 176 176
WIRE -944 240 -944 160
WIRE -784 240 -784 160
WIRE -464 256 -464 240
WIRE -1216 288 -1232 288
WIRE -1152 288 -1216 288
WIRE -1040 288 -1072 288
WIRE -1008 288 -1040 288
WIRE -704 288 -720 288
WIRE -608 288 -608 192
WIRE -608 288 -704 288
WIRE -384 288 -384 192
WIRE -384 288 -608 288
WIRE -368 288 -384 288
WIRE -272 288 -272 192
WIRE -272 288 -288 288
WIRE -176 288 -272 288
WIRE -16 288 -176 288
WIRE 176 288 176 272
WIRE 176 288 64 288
WIRE 336 288 176 288
WIRE 512 288 336 288
WIRE -1216 304 -1216 288
WIRE -1040 304 -1040 288
WIRE -96 304 -96 160
WIRE 176 304 176 288
WIRE 336 304 336 288
WIRE 512 304 512 288
WIRE -704 320 -704 288
WIRE -256 336 -256 160
WIRE -608 384 -608 288
WIRE 336 384 336 368
WIRE -1216 400 -1216 384
WIRE -1040 400 -1040 368
WIRE 176 400 176 384
WIRE 512 400 512 384
WIRE -704 416 -704 400
WIRE -96 416 -96 384
WIRE 32 416 -96 416
WIRE 128 416 112 416
WIRE -336 464 -352 464
WIRE -256 464 -256 416
WIRE -256 464 -272 464
WIRE -96 464 -96 416
WIRE -80 464 -96 464
WIRE 0 464 -16 464
WIRE 336 480 336 464
WIRE -704 496 -704 480
WIRE -256 496 -256 464
WIRE -96 496 -96 464
WIRE -944 544 -944 336
WIRE -944 544 -1008 544
WIRE -784 544 -784 336
WIRE -352 544 -352 464
WIRE -352 544 -784 544
WIRE -320 544 -352 544
WIRE 0 544 0 464
WIRE -784 576 -784 544
WIRE -944 592 -944 544
WIRE -256 608 -256 592
WIRE -176 608 -256 608
WIRE -96 608 -96 592
WIRE -96 608 -176 608
WIRE -176 624 -176 608
WIRE -944 720 -944 672
WIRE -784 720 -784 656
WIRE -784 720 -944 720
WIRE -608 720 -608 464
WIRE -608 720 -784 720
WIRE -176 720 -608 720
WIRE 176 720 176 496
WIRE -1008 736 -1008 544
WIRE 0 736 -1008 736
SYMBOL voltage 80 288 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName V3
SYMATTR Value ac 1
SYMBOL res 128 144 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 470
SYMBOL res 320 368 R0
SYMATTR InstName R3
SYMATTR Value 10
SYMBOL res -960 576 R0
SYMATTR InstName R13
SYMATTR Value 3.9K
SYMBOL res -800 560 R0
SYMATTR InstName R14
SYMATTR Value 3.9K
SYMBOL res 496 288 R0
SYMATTR InstName R23
SYMATTR Value 8
SYMBOL res -272 -64 R0
SYMATTR InstName R8
SYMATTR Value 100
SYMBOL cap -272 448 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C3
SYMATTR Value 18p
SYMBOL pnp -1008 336 M180
WINDOW 0 45 66 Left 2
WINDOW 3 39 31 Left 2
SYMATTR InstName Q7
SYMATTR Value MJE350
SYMBOL res -1056 272 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R21
SYMATTR Value 2.2K
SYMBOL nmos 128 80 R0
SYMATTR InstName Q1
SYMATTR Value IRFP240
SYMBOL npn -320 496 R0
WINDOW 0 48 31 Left 2
WINDOW 3 47 63 Left 2
SYMATTR InstName Q6
SYMATTR Value MJE340
SYMBOL res -112 288 R0
SYMATTR InstName R7
SYMATTR Value 890
SYMBOL res -720 304 R0
SYMATTR InstName R20
SYMATTR Value 1K
SYMBOL voltage 256 -144 R0
SYMATTR InstName V1
SYMATTR Value 50
FLAG 336 480 0
FLAG 256 -32 0
FLAG -464 256 0
FLAG -704 496 0
FLAG -1040 400 0
FLAG -1216 400 0
FLAG 336 288 OUT
FLAG 512 400 0
FLAG 256 -144 +V
FLAG -176 288 OUT1