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参数资料
| 型号： | G1427 |
| 厂商： | Global Mixed-mode Technology Inc. |
| 元件分类： | 音频放大器 |
| 英文描述： | 2W Stereo Audio Amplifier |
| 中文描述： | 2W立体声音频放大器 |
| 文件页数： | 14/16页 |
| 文件大小： | 346K |
| 代理商： | G1427 |
Ver: 1.3
Sep 23, 2005
TEL: 886-3-5788833
http://www.gmt.com.tw
7
G1427
Global Mixed-mode Technology Inc.
0
0.5
1
1.5
2
2.5
0
1020
3040
Load Resistance()
O
utpu
tP
ow
er
(W
)
VDD=5V
THD+N=1%
BTL
Each Channel
-100
+0
-90
-80
-70
-60
-50
-40
-30
-20
-10
d
B
20
20 k
50
100
200
5 00
1k
2k
5 k
10k
Hz
VDD=5V
RL=8Ω
Cb=1F
SE
-100
-20
-95
-90
-85
-80
-75
-70
-65
-60
-55
-50
-45
-40
-35
-30
-25
d
B
20
20 k
50
100
200
5 00
1k
2k
5 k
10k
Hz
T
VDD=5V
Po=1W
RL=8Ω
BTL,Av=6dB
L TO R
R TO L
10u
5 00u
20u
30u
40u
50u
60u
70u
1 00u
2 00u
3 00u
4 00u
V
20
20 k
50
100
200
5 00
1k
2k
5 k
10k
Hz
VDD=5V
RL=4Ω
BTL,Av=6dB
A-Weighted filter
-100
-20
-95
-90
-85
-80
-75
-70
-65
-60
-55
-50
-45
-40
-35
-30
-25
d
B
20
20k
50
100
200
50 0
1k
2k
5k
1 0k
Hz
VDD=5V
Po=1W
RL=8Ω
SE,Av=4.1dB
L TO R
R TO L
-100
+0
-90
-80
-70
-60
-50
-40
-30
-20
-10
d
B
20
20k
50
100
200
50 0
1k
2k
5k
1 0k
Hz
T
TT
T
TT
T
TT
VDD=5V
RL=8Ω
Cb=1F
BTL
Av=6dB
Av=21.6dB
Figure 23
Figure 24
Figure 25
Figure 26
Figure 27
Figure 28
Supply Ripple Rejection Ratio
vs Frequency
Supply Ripple Rejection Ratio
vs Frequency
Channel Separation
Output Noise vs Frequency
Output Power vs Load Resistance
相关PDF资料 |
PDF描述 |
|---|---|
| G1428 | 2W Stereo Audio Amplifier |
| G1428F31U | 2W Stereo Audio Amplifier |
| G1428F31UF | 2W Stereo Audio Amplifier |
| G1430Z4T | 2W Stereo Audio Amplifier |
| G1430 | 2W Stereo Audio Amplifier |
相关代理商/技术参数 |
参数描述 |
|---|---|
| G1427F31U | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:2W Stereo Audio Amplifier |
| G1427F31UF | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:2W Stereo Audio Amplifier |
| G1428 | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:2W Stereo Audio Amplifier |
| G1428F31U | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:2W Stereo Audio Amplifier |
| G1428F31UF | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:2W Stereo Audio Amplifier |
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