参数资料
型号: LA4630N
元件分类: 音频/视频放大
英文描述: 5 W, 3 CHANNEL, AUDIO AMPLIFIER, PSFM18
封装: SIP-18
文件页数: 5/8页
文件大小: 175K
代理商: LA4630N
LA4630N
No.3227-5/8
Pin Voltages
Pin No.
1
2
3
4
5
6
7
8
9
Name
OUT
No
PWR
GND
2
OUT
Inv
BS
R
OUT
R
PWR
GND
1
BS
L
OUT
L
VCC
1
Pin Voltage
(V)
4.0
0
4.0
8.1
4.5
0
8.1
4.0
9.0
Pin No.
10
11
12
13
14
15
16
17
18
Name
DC
IN
L
IN
R
PRE
GND
IN
No
NF
Inv
NF
No
PWR
SW
VCC
2
Pin Voltage
(V)
4.5
1.4
0
21
[mV]
1.4
9.0
PO Chart
(THD = 10%)
Pd max Chart
Item
RL
9V
12V
15V
Item
RL
9V
12V
15V
8
Ω
1.4W
2.5W
3.9W
8
Ω
2.0W
3.2W
4.6W
6
Ω
1.75W
3.2W
5.0W
6
Ω
2.4W
3.8W
5.7W
4
Ω
2.4W
4.3W
6.4W
4
Ω
3.1W
5.0W
5.4W
FRONT
L/R
3
Ω
3.2W
5.6W
FRONT
L/R
3
Ω
3.8W
6.2W
8
Ω
3.2W
6.4W
11.0W
8
Ω
2.8W
4.8W
7.2W
6
Ω
4.0W
8.1W
13.5W
6
Ω
3.6W
6.0W
9.0W
4
Ω
5.3W
10.4W
4
Ω
5.0W
8.8W
BTL
3
Ω
6.4W
12.4W
BTL
3
Ω
6.3W
11.2W
0
20
40
60
80
100
120
4
5
7
0.1
2
3
5
7
1.0
2
3
5
7
10
7
5
7
0.1
2
3
5
7
1.0
2
3
5
23
5
100
23
5
1k
23
5
10k
23
5
0.1
23
5
7
1.0
23
5
7
10
2
3
5
0.1
2
3
5
1.0
2
3
5
10
2
3
7
1.0
23
5
7
10
23
5
7
100
6
8
10
12
14
16
18
20
ICCO -- VCC
Supply Voltage, VCC -- V
Quiescent
Current,
I
CCO
-
-mA
PO -- VIN
Input Voltage, VIN -- mV
Output
Power,
P
O
-
-W
BTL section
FRONT L/R section
THD -- PO
Output Power, PO -- W
Total
Harmonic
Distortion,
THD
-
-%
BTL
L ch
R ch
THD -- f
Frequency, f -- Hz
Total
Harmonic
Distortion,
THD
-
-%
BTL
FRONT
VCC = 9V
RL = 3Ω
f = 1kHz
Rg = 600
Ω
VCC = 9V
RL = 3Ω
f = 1kHz
Rg = 600
Ω
VCC = 9V
VO = 1V
RL = 3Ω
相关PDF资料
PDF描述
LA4631 5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM13
LA4631 5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM13
LA4632 10 W, 2 CHANNEL, AUDIO AMPLIFIER, PSFM12
LA4635A 4.5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM12
LA4635B 4.5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM12
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