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参数资料
| 型号： | TS482IQT |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 0.107 W, 2 CHANNEL, AUDIO AMPLIFIER, DSO8 |
| 封装： | 3 X 3 MM, LEAD FREE, DFN-8 |
| 文件页数： | 10/26页 |
| 文件大小： | 615K |
| 代理商： | TS482IQT |
Electrical Characteristics
TS482
18/26
Figure 55. Signal to noise ratio vs. power
supply with unweighted filter (20Hz
to 20kHz)
Figure 56. Signal to noise ratio vs. power
supply with unweighted filter (20Hz
to 20kHz)
Figure 57. Signal to noise ratio vs. power
supply with A weighted filter
Figure 58. Signal to noise ratio vs. power
supply with A weighted filter
Figure 59. Equivalent input noise voltage vs.
frequency
Figure 60. Output voltage swing vs. power
supply
2.0
2.5
3.0
3.5
4.0
4.5
5.0
90
92
94
96
98
100
102
104
106
108
110
Av = -1
THD+N < 0.2%
Tamb = 25
°C
RL=32
RL=16
RL=8
S
ig
n
a
lto
N
o
is
e
R
a
tio
(d
B
)
Power Supply (V)
2.0
2.5
3.0
3.5
4.0
4.5
5.0
90
92
94
96
98
100
102
104
106
108
110
Av = -1
THD+N < 0.2%
Tamb = 25
°C
RL=5k
RL=600
S
ig
n
a
lto
N
o
is
e
R
a
tio
(d
B
)
Power Supply (V)
2.0
2.5
3.0
3.5
4.0
4.5
5.0
90
95
100
105
110
115
120
Av = -1
THD+N < 0.2%
Tamb = 25
°C
RL=32
RL=16
RL=8
S
ig
n
a
lto
N
o
is
e
R
a
tio
(d
B
)
Power Supply (V)
2.0
2.5
3.0
3.5
4.0
4.5
5.0
90
95
100
105
110
115
120
Av = -1
THD+N < 0.2%
Tamb = 25
°C
RL=5k
RL=600
S
ig
n
a
lto
N
o
is
e
R
a
tio
(d
B
)
Power Supply (V)
0.02
0.1
1
10
5
10
15
20
25
Vcc=5V
Rs=100
Tamb=25
°C
Equi
val
ent
I
nput
Noi
se
Vol
tage
(
n
v/
Hz
)
Frequency (kHz)
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
RL=32
RL=16
RL=8
Tamb=25
°C
VOH
&
VOL
(
V
)
Power Supply Voltage (V)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TS482IS | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Amplifier. Other |
| TS482IST | 功能描述:音频放大器 100mW Headphone Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| TS4851 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:MONO 1 W SPEAKER AND STEREO 160 mW HEADSET BTL DRIVERS WITH DIGITAL VOLUME CONTROL |
| TS4851EIJT | 功能描述:音频放大器 Mono 1W speaker and stereo 160mW headset RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| TS4851IJT | 功能描述:音频放大器 Low Power Audio Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
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