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參數資料
| 型號： | TPA3107D2PAPT |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64 |
| 封裝： | 10 X 10 MM, GREEN, PLASTIC, HTQFP-64 |
| 文件頁數： | 31/32頁 |
| 文件大小： | 1027K |
| 代理商： | TPA3107D2PAPT |
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TYPICAL CHARACTERISTICS
f Frequency Hz
20
V
=12V
R =8
Gain=20dB
CC
L
W
100
1k
10k
THD+N
T
otalHarmonicDistortion+Noise
%
-
0.001
0.1
10
20k
1
0.01
P
=5W
O
P
=1W
O
P
=2.5W
O
f Frequency Hz
20
100
1k
10k
THD+N
T
otalHarmonicDistortion+Noise
%
-
0.001
0.1
10
20k
1
0.01
V
=18V
R =8
Gain=20dB
CC
L
W
P
=2.5W
O
P
=5W
O
P
=1W
O
SLOS509B – OCTOBER 2006 – REVISED JULY 2007
TABLE OF GRAPHS(1)(2)
FIGURE
THD+N
Total harmonic distortion + noise
vs Frequency
1, 2, 3, 4, 5
THD+N
Total harmonic distortion + noise
vs Output power
6, 7, 8, 9, 10
Closed-loop response
vs Frequency
11, 12
Output power
vs Supply voltage
13
VCC
Supply current
vs Total output power
14
System efficiency
vs Output power
15
Crosstalk
vs Frequency
16, 17
kSVR
Supply ripple rejection ratio
vs Frequency
18
(1)
All graphs were measured using the TPA3107D2 EVM.
(2)
Power generated beyond normal and recommended operating conditions may require additional heatsinking.
TOTAL HARMONIC DISTORTION + NOISE
vs
FREQUENCY
Figure 1.
Figure 2.
8
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相關代理商/技術參數 |
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|---|---|
| TPA3107D2PAPTG4 | 功能描述:音頻放大器 15W Stereo Class-D Audio Power Amp 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 |
| TPA311 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:350-mW MONO AUDIO POWER AMPLIFIER |
| TPA311_07 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:350-mW MONO AUDIO POWER AMPLIFIER |
| TPA3110D2 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:15-W FILTER-FREE STEREO CLASS-D AUDIO POWER AMPLIFIER with SPEAKERGUARD? |
| TPA3110D2_0911 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:15-W FILTER-FREE STEREO CLASS-D AUDIO POWER AMPLIFIER with SPEAKERGUARD? |
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