参数资料
型号: G1420
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: 3/20页
文件大小: 386K
代理商: G1420
Ver: 1.5
Aug 04, 2005
TEL: 886-3-5788833
http://www.gmt.com.tw
11
G1420
Global Mixed-mode Technology Inc.
-100
-30
-95
-90
-85
-80
-75
-70
-65
-60
-55
-50
-45
-40
-35
d
B
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
VDD=3.3V
Po=35mW
RL=32Ω
SE
R to L
L to R
Figure 41
Closed Loop Response
Figure 42
Figure 43
Figure 44
Figure 45
Crosstale vs Frequency
Closed Loop Response
0
1
2
3
4
5
6
7
8
9
10
34
56
Supply Voltage (V)
S
uppl
yC
ur
rent
(m
A
)
Stereo BTL
Stereo SE
Figure 46
Supply Current vs Supply Voltage
Closed Loop Response
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