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参数资料
| 型号： | G1420F31Uf |
| 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： | 15/20页 |
| 文件大小： | 386K |
| 代理商： | G1420F31UF |
Ver: 1.5
Aug 04, 2005
TEL: 886-3-5788833
http://www.gmt.com.tw
4
G1420
Global Mixed-mode Technology Inc.
Typical Characteristics
Table of Graphs
FIGURE
vs Output Power
1,3,6,9,10,13,16,19,22,25,28,31
THD +N Total Harmonic Distortion Plus
Noise
vs Frequency
2,4,5,7,8,11,12,14,15,17,18,20,21,23,24,26,27,29,30,32,33
Output Noise Voltage
vs Frequency
34,35
Supply Ripple Rejection Ratio
vs Frequency
36,37
Crosstalk
vs Frequency
38,39,40,41
Vn
Closed Loop Response
vs Frequency
42,43,44,45
IDD
Supply Current
vs Supply Voltage
46
vs Load Resistance
47,48
PO
Output Power
vs Load Resistance
49,50
PD
Power Dissipation
vs Output Power
51,52,53,54
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
%
20
20k
50
10 0
2 00
5 00
1k
2 k
5 k
10 k
Hz
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
%
3m
3
5 m
10m
20m
5 0m
1 00m
20 0m
500 m
1
2
W
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
%
3m
3
5 m
10m
20m
5 0m
1 00m
20 0m
500 m
1
2
W
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
%
20
20k
50
10 0
2 00
5 00
1k
2 k
5 k
10 k
Hz
VDD=5V
RL=3Ω
BTL
20kHz
1kHz
20 Hz
VDD=5V
RL=3Ω
BTL
Av=-2V/V
Po=1.8W
Po=1.5W
VDD=5V
RL=4Ω
BTL
20kHz
1kHz
20 Hz
VDD=5V
RL=4Ω
BTL
Po=1.5W
Av=-1V/V
Av=-4V/V
Av=-2V/V
Figure 1
Figure 2
Figure 3
Figure 4
Total Harmonic Distortion Plus
Noise vs Output Power
Total Harmonic Distortion Plus
Noise vs Output Frequency
Total Harmonic Distortion Plus
Noise vs Output Power
Total Harmonic Distortion Plus
Noise vs Output Frequency
相关PDF资料 |
PDF描述 |
|---|---|
| G1420F31U | 2W Stereo Audio Amplifier |
| G1420 | 2W Stereo Audio Amplifier |
| G1421F | 2W Stereo Audio Amplifier with No Headphone Coupling Capacitor Function |
| G1422F2UF | 2W Stereo Audio Amplifier |
| G1422F2U | 2W Stereo Audio Amplifier |
相关代理商/技术参数 |
参数描述 |
|---|---|
| G1421 | 功能描述:安装硬件 RG 2.58-64-8 3.000 DIA BLACK RoHS:否 制造商:Harwin 类型:SMT Cable Clip 材料:Phosphor Bronze 安装孔大小: 长度:5 mm 外径: 内径: 厚度: 电镀:Tin 螺纹大小: |
| G1421F | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:2W Stereo Audio Amplifier with No Headphone Coupling Capacitor Function |
| G1422 | 功能描述:安装硬件 RG 2.5-68-2 2.875 DIA BLACK RoHS:否 制造商:Harwin 类型:SMT Cable Clip 材料:Phosphor Bronze 安装孔大小: 长度:5 mm 外径: 内径: 厚度: 电镀:Tin 螺纹大小: |
| G1-422-057 | 制造商:HECON / DANAHER 功能描述: |
| G1-422-122 | 制造商:HECON / DANAHER 功能描述: |
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