la4625 Sanyo Semiconductor Corporation, la4625 Datasheet - Page 7

• Manufacturer Part Number: la4625
• Description: Two-channel 13.5 W Btl Audio Power Amplifier
• Manufacturer: Sanyo Semiconductor Corporation

--100
--120
--100
--20
--40
--60
--80
--20
--40
--60
--80
1.0
0.8
0.6
0.4
0.2
12
10
0
0
8
6
4
2
0
0
1.0
10
4
0
V
V
CC
ST
2
6
= 5 V
= 12 V
3
5
2
5 7
7
100
3
Ripple frequency, f
Supply voltage, V
Supply voltage, V
10
8
2
SVRR — V
Amp ON time
5
SVRR — f
3
V
10
N
C3 — µF
15
5 7
7
— V
12
1k
10
OUT1
OUT2
OUT2
20
2
CC
14
CC
CC
R
3
CC
R
OUT1
2
— Hz
— V
— V
5 7
16
25
10k
3
V
R
Rg = 0
V
Rg = 0
f
V
R
CC
L
CCR
CCR
= 100 Hz
18
= 4
= 12 V
2
R
Rg = 0
= 0 dBm
= 0 dBm
30
5
L
3
ILA00362
ILA00364
ILA00366
ILA00368
20
= 4
5 7
7
100k
100
22
35
LA4625
--100
100
--20
--40
--60
--80
180
160
140
120
100
1.0
10
80
60
40
20
0
0
7
5
3
2
7
5
3
2
0.1
0
0
3 kHz OUT1
0.2
2
4
3
Power supply ripple, V
0.4
8
100 Hz OUT2
5 7 1.0
Output power, P
Supply voltage, V
0.6
SVRR — V
12
Pd, I
I
CCO
0.8
16
2
CC
1.0
— V
3
100 Hz OUT1
3 kHz OUT2
— P
20
5 7 10
O
SVRR = 20 log V
1.2
CC
— W/ch
CCR
CC
CCR
O
24
— V
1.4
— Vrms
28
2
1.6
R
Rg = 600
f = 1 kHz
V
R
R L = Open
Rg = 0
L
L
CC
3
= 4
= 4
V
ILA00363
ILA00365
ILA00367
= 12 V
32
1.8
5 7
CCR
O
No. 6631-7/8
100
2.0
36
10
7
5
3
2
1.0
7
5
3
2
0.1