参数资料
型号: G1427F31UF
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: 10/16页
文件大小: 346K
代理商: G1427F31UF
Ver: 1.3
Sep 23, 2005
TEL: 886-3-5788833
http://www.gmt.com.tw
3
G1427
Global Mixed-mode Technology Inc.
Typical Characteristics
Table of Graphs
FIGURE
vs Frequency
1,2,7,8,13,14,19,21
vs Output Power
3,4,5,6,9,10,11,12,15,16,17,18,20
THD +N Total Harmonic Distortion Plus
Noise
vs Output Voltage
22
Output Noise Voltage
vs Frequency
27
Supply Ripple Rejection Ratio
vs Frequency
23,24
Vn
Crosstalk
vs Frequency
25,26
PO
Output Power
vs Load Resistance
28,29
PD
Power Dissipation
vs Output Power
30,31
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
%
20
20 k
50
100
200
500
1 k
2k
5k
10k
Hz
Po=0.5W
Po=1W
Po=1.5W
VDD=5V
RL=3Ω
BTL,Av=6dB
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
%
3m
3
5m
10m
20m
50m
100m
200m
500m
1
2
W
VDD=5V
RL=3Ω
BTL,Av=6dB
1kHz
20Hz
15kHz
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
%
20
20k
50
100
200
50 0
1k
2k
5k
10k
Hz
VDD=5V
RL=3Ω
BTL
Po=1.75W
Av=6dB
Av=10dB
Av=15.6dB
Av=21.6dB
0.0 1
10
0.0 2
0.0 5
0.1
0.2
0.5
1
2
5
%
3m
3
5m
10m
20m
50 m
100m
200m
500m
1
2
W
VDD=5V
RL=3Ω
BTL,Av=10dB
15kHz
1kHz
20Hz
Figure 1
Figure 2
Figure 3
Figure 4
Total Harmonic Distortion Plus
Noise vs Output Frequency
Total Harmonic Distortion Plus
Noise vs Output Frequency
Total Harmonic Distortion Plus
Noise vs Output Power
Total Harmonic Distortion Plus
Noise vs Output Power
相关PDF资料
PDF描述
G1427F31U 2W Stereo Audio Amplifier
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