
LA4600
VCC – PO
10
THD=10%
9
f=1kHz
8
7
6
5
4
3
2
R L=8Ω
1
04
8
12
16
20
24
Supply Voltage, VCC – V
THD – f
10
7
VCC=12V
5
RL=4Ω
3
2
PO=1W
Rg=600Ω
1.0
7
5
3
2
2ch
0.1
7
5
1ch
3
2
0.01
10 2 3 5 7 100 2 3 5 7 1k 2 3 5 7 10k 2 3 5 7 100k
Frequency, f – Hz
Chsep – f
80
70
60
50
40
VCC=12V
30
RL=4Ω
VO=0dBm
Rg=0
DIN AUDIO
202 3 5 7 100
1
0
–1
2 3 5 7 1k 2 3
Frequency, f – Hz
f – Response
5 7 10k 2 3
VCC=12V
RL=4Ω
VO=0dBm
–2
–3
–4
–5
–6
–7
–8
10 2 3 5 7 100 2 3 5 7 1k 2 3 5 7 10k 2 3 5 7 100k
Frequency, f – Hz
VCC – ICCO
80
Rg=0
70
60
50
40
30
20
10
04
8
12
16
20
24
28
Supply Voltage, VCC –V
100
7
5
3
2
VCC=12V
RL=4Ω
PO=1W
Rg=600Ω
10
7
5
3
2
THD – PO
1.0
7
5
3
2
0.1
7
5
3
2
0.01
0.1
80
70
60
1ch
2ch
23
5 7 1.0
23
Output power, PO – W
SVRR – f
5 7 10
VCC=12V
RL=4Ω
Vr=0dBm
Rg=0
DIN AUDIO
ch1
ch2
50
40
30
202 3
1.0
0.9
0.8
5 7 100
23
5 7 1k
Frequency, f – Hz
23
VNO – Rg
VCC=12V
RL=4Ω
DIN AUDIO
0.7
0.6
0.5
0.4
0.3
0.2
0.1
05 7 1k
23
5 7 10k
23
Signal source impedance, Rg – Ω
57
No. 6012-6/7