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参数资料
| 型号： | TS482ID |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 0.107 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8 |
| 封装： | LEAD FREE, SOP-8 |
| 文件页数： | 4/26页 |
| 文件大小： | 615K |
| 代理商： | TS482ID |
Electrical Characteristics
TS482
12/26
Figure 19.
Phase margin vs. power supply voltage Figure 20. Gain margin vs. power supply voltage
Figure 21.
Output power vs. power supply voltage Figure 22.
Output power vs. power supply voltage
Figure 23.
Output power vs. power supply voltage Figure 24. Output power vs. load resistance
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
10
20
30
40
50
60
70
CL=300pF
CL=500pF
CL=0pF
RL=5k
Tamb=25
°C
Phase
Mar
g
in
(
D
eg)
Power Supply Voltage (V)
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
10
20
CL=500pF
CL=200pF
CL=100pF
CL=0pF
RL=5k
Tamb=25
°C
G
a
in
Ma
rg
in
(d
B
)
Power Supply Voltage (V)
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
0
25
50
75
100
125
150
175
200
225
250
THD+N=10%
THD+N=0.1%
Av = -1
RL = 8
F = 1kHz
BW < 125kHz
Tamb = 25
°C
THD+N=1%
Out
put
power
(
m
W)
Vcc (V)
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
0
25
50
75
100
125
150
175
200
THD+N=10%
THD+N=0.1%
Av = -1
RL = 16
F = 1kHz
BW < 125kHz
Tamb = 25
°C
THD+N=1%
Out
put
power
(
m
W)
Vcc (V)
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
0
25
50
75
100
THD+N=10%
THD+N=0.1%
Av = -1
RL = 32
F = 1kHz
BW < 125kHz
Tamb = 25
°C
THD+N=1%
Out
put
power
(
m
W)
Vcc (V)
8
1624
3240
4856
64
0
20
40
60
80
100
120
140
160
180
200
THD+N=10%
THD+N=0.1%
Av = -1
Vcc = 5V
F = 1kHz
BW < 125kHz
Tamb = 25
°C
THD+N=1%
Out
put
power
(
m
W)
Load Resistance ( )
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TS482IDT | 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 |
| TS482IQT | 功能描述:音频放大器 100mW stereo 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 |
| 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 |
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