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参数资料
| 型号： | TPA6047A4RHBR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 2.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC32 |
| 封装： | GREEN, PLASTIC, QFN-32 |
| 文件页数： | 2/25页 |
| 文件大小： | 982K |
| 代理商： | TPA6047A4RHBR |
-120
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-90
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-60
-50
-40
-30
-20
-10
0
10
100
1k
10k
100k
f-Frequency-Hz
Crosstalk-dB
L toR
RtoL
Gain=3.5dB,
P
=2.8mW,
R =32
,
V
=5V
O
L
DD
W
120
110
100
90
80
70
60
50
40
30
20
10
0
f Frequency Hz
Gain=3.5dB
PO =35mW
RL =16
VDD =5V
Crosstalk
dB
10
100
1k
100k
10k
G012
LtoR
RtoL
120
110
100
90
80
70
60
50
40
30
20
10
0
f Frequency Hz
Gain=3.5dB
PO =35mW
RL =32
VDD =5V
Crosstalk
dB
10
100
1k
100k
10k
G013
LtoR
RtoL
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3
3.1
3.2
4.5
4.6
4.7 4.8
4.9
5
5.1
5.2 5.3
5.4
5.5
V
-SupplyVoltage-V
DD
P
-OutputPower-W
O
THD+N=1%
THD+N=10%
Gain=10dB,
R =4
L
W
SLOS601 – OCTOBER 2008.............................................................................................................................................................................................. www.ti.com
TYPICAL CHARACTERISTICS (continued)
CROSSTALK (HP)
vs
FREQUENCY
Figure 13.
Figure 14.
CROSSTALK (HP)
OUTPUT POWER (SP)
vs
FREQUENCY
SUPPLY VOLTAGE
Figure 15.
Figure 16.
10
Copyright 2008, Texas Instruments Incorporated
Product Folder Link(s): TPA6047A4
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|---|---|
| TPA6047A4RHBRG4 | 功能描述:音频放大器 2W Stereo Audio Pwr 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 |
| TPA6100A2 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:50-mW Ultra-Low Voltage Audio Power Amp |
| TPA6100A2D | 功能描述:音频放大器 Ultra Low Voltage Stereo Headphone 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 |
| TPA6100A2D_06 | 制造商:TI 制造商全称:Texas Instruments 功能描述:50-mW ULTRALOW VOLTAGE STEREO HEADPHONE AUDIO POWER AMPLIFIER |
| TPA6100A2DG4 | 功能描述:音频放大器 50mW Ultra Low-Vltg St Headphone Aud 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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