参数资料
型号: LA4625
元件分类: 音频/视频放大
英文描述: 13.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM14
封装: SIP-14
文件页数: 6/8页
文件大小: 151K
代理商: LA4625
LA4625
No.6631-6/8
THD
= 30%
10%
PO -- VCC
6
0
10
20
30
40
50
60
7
8
9
10
11
12
1314
1516
1718
f = 1kHz
Rg = 600
RL = 4
10kHz
100kHz
1kHz
THD -- PO
2
0.1
0.01
3
2
7
5
1.0
3
2
7
5
10
3
2
7
5
35
1.0
0.1
72
3
5
10
72
3
5
100
7
VCC = 12V
RL = 4
Rg = 600
THD -- f
2
0.1
0.01
3
2
7
5
1.0
3
2
7
5
10
3
2
7
5
35
100
10
72 3
5
1k
72 3
5
10k
72 3
5
100k
7
VCC = 12V
RL = 4
PO = 1W
VNO -- Rg
2
0.1
0.01
3
2
7
5
1.0
3
2
7
5
35
1k
100
72
3
5
10k
72
3
5
100k
7
VCC = 12V
RL = 4
PO -- VIN
23
5
7
0.01
0.1
2
3
5
7
1.0
2
3
5
7
10
2
3
5
7
100
2
3
5
7
1.0
10
23
5
7 100
23
5
7 1k
VCC = 12V
RL = 4
f = 1kHz
THD = 10%
THD = 3%
THD = 1%
PO -- f
23
5 7
0
4
8
12
16
20
24
10
100
23
5 7 1k
23
5 7 10k 23 5 7100k
VCC = 12V
RL = 4
Rg = 600
f Response
23
5 7
-10
-8
-6
-4
-2
0
2
10
100
23
5 7 1k
23
5 7 10k
23
5 7100k
VO = 0dBm at f = 1kHz
CHsep -- f
90
80
70
60
50
40
30
20
10
0
23
7
5
100
10
23
7
5
1k
23
7
5
10k
23
7
5
100k
VCC = 12V
RL = 4
Rg = 10k
VO = 0dBm
VCC = 12V
RL = 4
Rg = 600
Output
po
wer
,P
O
--
W
Supply voltage, VCC -- V
Output power, PO -- W
T
o
tal
harmonic
distortion,
THD
-
-%
Frequency, f -- Hz
T
o
tal
harmonic
distortion,
THD
-
-%
Signal source resistance, Rg --
Output
noise
v
oltage,
V
NO
-
-mVrms
Input voltage, VIN -- mVrms
Output
po
wer
,P
O
--
W
Frequency, f -- Hz
Output
po
wer
,P
O
--
W
Frequency, f -- Hz
Response
-
-dB
Frequency, f -- Hz
Channel
separation,
CHsep
-
-dB
CH1
→2
CH2
→1
相关PDF资料
PDF描述
LA4627N 2.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12
LA4627 2.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12
LA4628 30 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM14
LA4628 30 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM14
LA4629 4.5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM12
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