參數資料
型號： TPA4411M
廠商： Texas Instruments, Inc.
英文描述： 80-mW DIRECTPATH STEREO HEADPHONE DRIVER
中文描述： 80毫瓦DIRECTPATH立體聲耳機驅動器
文件頁數： 10/33頁
文件大?。?/td> 1025K
代理商： TPA4411M
www.ti.com
f Frequency Hz
T
0.001
0.01
0.1
10
100
1 k
10 k
100 k
1
P
O
= 2 mW
P
O
= 5 mW
P
O
= 6 mW
V
DD
= 1.8 V
R
L
= 32
f Frequency Hz
T
0.001
0.01
0.1
10
100
1 k
10 k
100 k
1
P
O
= 5 mW
P
O
= 25 mW
V
DD
= 3 V
R
L
= 16
P
O
= 40 mW
f Frequency Hz
T
0.001
0.01
0.1
10
100
1 k
10 k
100 k
1
P
O
= 1 mW
P
O
= 2 mW
P
O
= 3 mW
V
DD
R
L
= 1.8 V
f Frequency Hz
T
0.001
0.01
0.1
10
100
1 k
10 k
100 k
1
P
O
= 5 mW
V
DD
= 3 V
R
L
= 32
P
O
= 25 mW
P
O
= 45 mW
f Frequency Hz
T
0.001
0.01
0.1
10
100
1 k
10 k
100 k
1
P
O
= 5 mW
P
O
= 20 mW
V
DD
= 3.6 V
R
L
= 16
P
O
= 40 mW
f Frequency Hz
T
0.001
0.01
0.1
10
100
1 k
10 k
100 k
1
P
O
= 5 mW
V
DD
R
L
= 3.6 V
P
O
= 70 mW
P
O
= 35 mW
100
90
80
70
60
50
40
30
20
10
0
10
100
1 k
10 k
100 k
kS
1.8 V
3 V
3.6 V
4.5 V
R
L
= 16
f Frequency Hz
f Frequency Hz
T
0.001
0.01
0.1
10
100
1 k
10 k
100 k
1
P
O
= 5 mW
P
O
= 50 mW
P
O
= 35 mW
P
O
= 25 mW
V
DD
= 4.5 V
R
L
= 16
f Frequency Hz
T
0.001
0.01
0.1
10
100
1 k
10 k
100 k
1
P
O
= 5 mW
P
O
= 80 mW
P
O
= 25 mW
P
O
= 50 mW
V
DD
= 4.5 V
R
L
= 32
TPA4411
TPA4411M
SLOS430C–AUGUST 2004–REVISED DECEMBER 2006
TOTAL HARMONIC DISTORTION
+ NOISE
vs
FREQUENCY
TOTAL HARMONIC DISTORTION
+ NOISE
vs
FREQUENCY
TOTAL HARMONIC DISTORTION
+ NOISE
vs
FREQUENCY
Figure 25.
Figure 26.
Figure 27.
TOTAL HARMONIC DISTORTION
+ NOISE
vs
FREQUENCY
TOTAL HARMONIC DISTORTION
+ NOISE
vs
FREQUENCY
TOTAL HARMONIC DISTORTION
+ NOISE
vs
FREQUENCY
Figure 28.
Figure 29.
Figure 30.
TOTAL HARMONIC DISTORTION
+ NOISE
vs
FREQUENCY
TOTAL HARMONIC DISTORTION
+ NOISE
vs
FREQUENCY
SUPPLY VOLTAGE
REJECTION RATIO
vs
FREQUENCY
Figure 31.
Figure 32.
Figure 33.
10
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相關代理商/技術參數
參數描述
TPA4411MRTJ 制造商:TI 制造商全稱:Texas Instruments 功能描述:80-mW DIRECTPATH STEREO HEADPHONE DRIVER
TPA4411MRTJR 功能描述:音頻放大器 80mW Cap-free Stereo Headphone Driver RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA4411MRTJRG4 功能描述:音頻放大器 80mW Cap-free Stereo Headphone Driver RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA4411MRTJT 功能描述:音頻放大器 80mW Cap-free Stereo Headphone Driver RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA4411MRTJT 制造商:Texas Instruments 功能描述:Audio Power Amplifier IC 制造商:Texas Instruments 功能描述:IC, AUDIO PWR AMP, CLASS AB, 80mW QFN-20
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