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G1421 参数 Datasheet PDF下载

G1421图片预览
型号: G1421
PDF下载: 下载PDF文件 查看货源
内容描述: 2W立体声音频放大器,无耳机耦合电容功能 [2W Stereo Audio Amplifier with No Headphone Coupling Capacitor Function]
分类和应用: 音频放大器
文件页数/大小: 24 页 / 432 K
品牌: GMT [ GLOBAL MIXED-MODE TECHNOLOGY INC ]
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Global Mixed-mode Technology Inc.
G1421
Closed Loop Response
Closed Loop Response
Figure 53
Figure 54
Closed Loop Response
Closed Loop Response
Figure 55
Figure 56
Supply Current vs Supply Voltage
10
9
8
7
6
5
4
3
2
1
0
3
4
5
Supply Voltage (V)
6
0
2.5
Stereo SE
Po-Output Power (W)
Supply Current(mA)
Stereo BTL
2
2.5
Output Power vs Supply Voltage
THD+N=1%
BTL
Each Channel
RL=4
Ω
1.5
RL=3
Ω
1
RL=8
Ω
0.5
3.5
4.5
Supply Voltage (V)
5.5
6.5
Figure 57
Figure 58
Ver: 1.6
Aug 04, 2005
TEL: 886-3-5788833
http://www.gmt.com.tw
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