参数资料
型号: G1426F2U
厂商: Global Mixed-mode Technology Inc.
元件分类: 音频放大器
英文描述: 2.2W Stereo Audio Amplifier
中文描述: 2.2W的立体声音频放大器
文件页数: 8/13页
文件大小: 282K
代理商: G1426F2U
Typical Characteristics
Table of Graphs
Vn Output noise voltage
Supply ripple rejection ratio
Crosstalk
Closed loop response
17
IDD Supply current
PD Power dissipation
TOTAL HARMONIC DISTORTION PLUS NOISE
vs OUTPUT POWER
vs FREQUENCY
vs Output power
19,20
FIGURE
THD +N Total harmonic distortion plus noise
vs Frequency
2,4,6,9,11
vs Output power
1,3,5,7,8,10
vs Frequency
13
vs Frequency
12
vs Frequency
14
vs Frequency
vs supply voltage
15
PO Output power
vs supply voltage
16
vs Load resistance
18
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=-2V/V
1kHz
20kHz
20Hz
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
%
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
Po=1.8W
VDD=5V
RL=3Ω
BTL
Av=-2V/V
Figure 1
Figure 2
Global Mixed-mode Technology Inc.
G1426
Ver: 1.0
Dec 04, 2003
TEL: 886-3-5788833
http://www.gmt.com.tw
4
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