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GUI/SW2/SRC/sch/audio/aura-drv-20w.sch 2.9 KB
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886c558b   Steve Greedy   SACAMOS Public Re... 
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v 20110115 2
C 6700 2500 1 90 0 resistor-2.sym
{
T 7000 3050 5 10 1 1 180 0 1
refdes=R1
T 6750 2700 5 10 1 1 0 0 1
value=4.7
}
C 6300 1700 1 0 0 resistor-2.sym
{
T 6450 1500 5 10 1 1 0 0 1
refdes=R3
T 6850 1500 5 10 1 1 0 0 1
value=47
}
C 7200 1000 1 0 0 resistor-2.sym
{
T 7350 800 5 10 1 1 0 0 1
refdes=R5
T 7750 800 5 10 1 1 0 0 1
value=1K
}
C 7200 4600 1 0 0 resistor-2.sym
{
T 7350 4850 5 10 1 1 0 0 1
refdes=R4
T 7750 4850 5 10 1 1 0 0 1
value=1K
}
C 6300 3900 1 0 0 resistor-2.sym
{
T 6450 4150 5 10 1 1 0 0 1
refdes=R2
T 6850 4150 5 10 1 1 0 0 1
value=47
}
C 6950 3200 1 0 0 capacitor-4.sym
{
T 7000 3200 5 10 1 1 0 0 1
refdes=C1
T 7550 3200 5 10 1 1 0 0 1
value=4.7p
}
C 4500 3000 1 0 0 npn-3.sym
{
T 5400 3550 5 10 1 1 0 0 1
refdes=Q1
T 5400 3300 5 10 1 1 0 0 1
value=BC548
}
C 7500 1300 1 0 0 npn-3.sym
{
T 8400 1850 5 10 1 1 0 0 1
refdes=Q3
T 8400 1600 5 10 1 1 0 0 1
value=TIP41
}
C 4500 2800 1 180 1 pnp-3.sym
{
T 5400 2450 5 10 1 1 180 6 1
refdes=Q2
T 5400 2050 5 10 1 1 0 0 1
value=BC558
}
C 7500 4500 1 180 1 pnp-3.sym
{
T 8400 4150 5 10 1 1 180 6 1
refdes=Q4
T 8400 3750 5 10 1 1 0 0 1
value=TIP42
}
C 6500 2200 1 0 0 gnd-1.sym
C 3600 1700 1 0 0 gnd-1.sym
C 3900 2000 1 90 0 voltage-1.sym
{
T 3650 2850 5 10 1 1 180 0 1
refdes=Vin
T 3000 2950 5 10 1 1 0 0 1
value=DC 0V AC 0V
}
N 4500 3500 4300 3500 4
N 4300 3500 4300 2300 4
N 4300 2300 4500 2300 4
N 5100 3000 5100 2800 4
N 5100 4000 6300 4000 4
N 5100 1800 6300 1800 4
N 7200 4000 7500 4000 4
N 7200 4700 7200 4000 4
N 7200 1800 7500 1800 4
N 7200 1100 7200 1800 4
N 8100 1300 8100 500 4
N 8100 3500 8100 2300 4
N 8100 5300 8100 4500 4
N 7850 3400 8100 3400 4
N 6950 3400 6200 3400 4
N 6200 3400 6200 2900 4
N 6200 2900 5100 2900 4
N 3700 2900 4300 2900 4
T 2100 4400 9 16 1 0 0 4 1
Aura Drive Stage  -  20Watt
C 200 3100 1 0 0 spice-model-1.sym
{
T 300 3700 5 10 1 1 0 0 1
refdes=A1
T 1500 3400 5 10 1 1 0 0 1
model-name=BC548
T 700 3200 5 10 1 1 0 0 1
file=../../lib/bjt/bc548.mod
}
C 200 2100 1 0 0 spice-model-1.sym
{
T 300 2700 5 10 1 1 0 0 1
refdes=A2
T 1500 2400 5 10 1 1 0 0 1
model-name=BC558
T 700 2200 5 10 1 1 0 0 1
file=../../lib/bjt/bc558.mod
}
C 200 1100 1 0 0 spice-model-1.sym
{
T 300 1700 5 10 1 1 0 0 1
refdes=A3
T 1500 1400 5 10 1 1 0 0 1
model-name=TIP41
T 700 1200 5 10 1 1 0 0 1
file=../../lib/bjt/tip41.mod
}
C 200 100 1 0 0 spice-model-1.sym
{
T 300 700 5 10 1 1 0 0 1
refdes=A4
T 1500 400 5 10 1 1 0 0 1
model-name=TIP42
T 700 200 5 10 1 1 0 0 1
file=../../lib/bjt/tip42.mod
}
C 8600 2500 1 90 0 resistor-2.sym
{
T 9050 3150 5 10 1 1 180 0 1
refdes=Rout
T 8700 2750 5 10 1 1 0 0 1
value=4
}
N 8100 3400 8500 3400 4
C 8400 2200 1 0 0 gnd-1.sym
C 4200 5600 1 270 0 vdc-1.sym
{
T 4650 4600 5 10 1 1 0 0 1
refdes=Vcc
T 4500 4800 5 10 1 1 0 0 1
value=DC 15V
}
C 4200 800 1 270 0 vdc-1.sym
{
T 4650 1050 5 10 1 1 0 0 1
refdes=Vee
T 4450 850 5 10 1 1 0 0 1
value=DC -15V
}
N 5400 5300 8100 5300 4
N 8100 500 5400 500 4
C 3900 5400 1 270 0 gnd-1.sym
C 3900 600 1 270 0 gnd-1.sym