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5 Commits
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V3.1
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**/History
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ETOTH-Amp_LM386
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ETOTH-Amp_LM386
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*SPICE Netlist generated by Advanced Sim server on 03.12.2025 21:51:07
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*SPICE Netlist generated by Advanced Sim server on 08.12.2025 13:48:55
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.options MixedSimGenerated
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.options MixedSimGenerated
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*Schematic Netlist:
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*Schematic Netlist:
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CC_DCBLOCK_IN NetC_DCBLOCK_IN_1 IN_FILT 10uF
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CC_DCBLOCK_IN IN IN_FILT 10uF
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CC_DCBLOCK_OUT NetC_DCBLOCK_OUT_1 OUT 220uF
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CC_DCBLOCK_OUT NetC_DCBLOCK_OUT_1 OUT 220uF
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XIC1A NetIC1_1 0 NetIC1_3 0 NetC_DCBLOCK_OUT_1 VAP NetIC1_7 NetIC1_8 lm386
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XIC1A NetIC1_1 0 NetIC1_3 0 NetC_DCBLOCK_OUT_1 VAP NetIC1_7 NetIC1_8 lm386
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XIC1B NetIC1_1 0 NetIC1_3 0 NetC_DCBLOCK_OUT_1 VAP NetIC1_7 NetIC1_8 lm386
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XIC1B NetIC1_1 0 NetIC1_3 0 NetC_DCBLOCK_OUT_1 VAP NetIC1_7 NetIC1_8 lm386
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LL_Speaker 0 NetL_Speaker_2 0.1mH
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LL_Speaker 0 NetL_Speaker_2 0.1mH
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RR_G NetR_G_1 NetR_G_2 100k
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RR_POTA 0 NetR_POT_2 {10k * {POS}}
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RR_POTA 0 NetR_POT_2 {10k * {POS}}
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RR_POTB NetR_POT_2 IN_FILT {10k - (10k * {POS})}
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RR_POTB NetR_POT_2 IN_FILT {10k - (10k * {POS})}
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RR_Speaker NetL_Speaker_2 OUT 4R
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RR_Speaker NetL_Speaker_2 OUT 4R
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RR_static1 NetIC1_3 NetR_POT_2 100k
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RR_static1 NetIC1_3 NetR_POT_2 100k
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RR_static2 0 NetIC1_3 10k
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RR_static2 0 NetIC1_3 10k
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XT1 NetR_G_2 IN NetC_DCBLOCK_IN_1 BUZ-81
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VU_KBactive NetR_G_1 0 DC 0 PULSE(3.3 0 0 4u 1u 4.5m*4 4.5m*8) AC 1 0
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VU_q VAP 0 10V
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VU_q VAP 0 10V
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VUin IN 0 DC 0 SIN(5 2 220 0 0 0) AC 1 0
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VUin IN 0 DC 0 SIN(5 2 220 0 0 0) AC 1 0
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.PLOT TRAN {v(IN)} =PLOT(1) =AXIS(1) =NAME(U_IN) =UNITS(V) =RGB(0, 0, 255)
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.PLOT AC {MAG(v(OUT))} =PLOT(1) =AXIS(1) =NAME(A_Speaker)
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.PLOT TRAN {v(OUT)} =PLOT(2) =AXIS(1) =NAME(U_OUT) =UNITS(V) =RGB(255, 153, 0)
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.PLOT TRAN {v(U_KBactive)} =PLOT(2) =AXIS(1) =NAME(U_KBactive) =UNITS(V)
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.OPTIONS METHOD=GEAR MAXORD=2
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.OPTIONS METHOD=GEAR MAXORD=2
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*Selected Circuit Analyses:
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*Selected Circuit Analyses:
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.TRAN 90.91u 180.0m 0 90.91u
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.AC DEC 50 22 22000
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.CONTROL
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SWEEP C_DCBLOCK_OUT LIST 100u 150u 220u 330u 470u 680u
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.ENDC
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*Global Parameters:
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*Global Parameters:
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.PARAM POS={1}
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.PARAM POS={1}
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@@ -112,28 +110,4 @@ q14 out 10018 gnd ddnpn 100
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+ Tf=1n Itf=1 Xtf=0 Vtf=10)
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+ Tf=1n Itf=1 Xtf=0 Vtf=10)
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.ends LM386
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.ends LM386
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*******
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*SRC=BUZ-81;BUZ-81;MOSFETs N;Siemens;800V 4A 2.5 Ohm
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*SYM=N-MOSFET
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.SUBCKT BUZ-81 1 2 3
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LS 5 2 7N
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LD 95 3 5N
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RG 4 11 5.5M
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RS 5 76 23M
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D81 76 95 DREV
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.MODEL DREV D CJO=0.4N RS=20M TT=625N IS=300P BV=800
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M81 86 11 76 96 MBUZ
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.MODEL MBUZ NMOS VTO=3.463 KP=3.263
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M2 11 86 8 8 MSW
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.MODEL MSW NMOS VTO=0.001 KP=5
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M3 86 11 8 8 MSW
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COX 11 8 1.3N
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DGD 8 86 DCGD
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.MODEL DCGD D CJO=0.265N M=0.495 VJ=0.975
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CGS 76 11 1N
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MRDR 86 86 95 86 MVRD
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.MODEL MVRD NMOS VTO=-24.99 KP=.022
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LG 4 1 7N
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.ENDS
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.END
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.END
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@@ -7,4 +7,4 @@ From : Project [ETOTH-Amp_LM386.PrjPcb]
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Files Generated : 1
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Files Generated : 1
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Documents Printed : 0
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Documents Printed : 0
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Finished Output Generation At 20:19:33 On 03.12.2025
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Finished Output Generation At 13:33:33 On 08.12.2025
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