參數(shù)資料
型號(hào)： TPA3107D2_07
廠商： Texas Instruments, Inc.
英文描述： 15-W STEREO CLASS-D AUDIO POWER AMPLIFIER
中文描述： 15 W立體聲D類音頻功率放大器
文件頁(yè)數(shù)： 8/36頁(yè)
文件大小： 510K
代理商： TPA3107D2_07
www.ti.com
TYPICAL CHARACTERISTICS
f Frequency Hz
20
V
= 12 V
R = 8
Gain = 20 dB
CC
W
100
1k
10k
T
T
-
%
-
0.001
0.1
10
20k
1
0.01
P
= 5 W
O
P
= 1 W
O
P
= 2.5 W
O
f Frequency Hz
20
100
1k
10k
T
T
-
%
-
0.001
0.1
10
20k
1
0.01
V
= 18 V
R = 8
Gain = 20 dB
CC
W
P
= 2.5 W
O
P
= 5 W
O
P
= 1 W
O
TPA3107D2
SLOS509A–OCTOBER 2006–REVISED NOVEMBER 2006
TABLE OF GRAPHS
(1)(2)
FIGURE
1, 2, 3, 4, 5
6, 7, 8, 9, 10
11, 12
13
14
15
16, 17
18
THD+N
THD+N
Total harmonic distortion + noise
Total harmonic distortion + noise
Closed-loop response
Output power
Supply current
System efficiency
Crosstalk
Supply ripple rejection ratio
vs Frequency
vs Output power
vs Frequency
vs Supply voltage
vs Total output power
vs Output power
vs Frequency
vs Frequency
V
CC
k
SVR
(1)
(2)
All graphs were measured using the TPA3107D2 EVM.
Power generated beyond normal and recommended operating conditions may require additional heatsinking.
TOTAL HARMONIC DISTORTION + NOISE
vs
FREQUENCY
TOTAL HARMONIC DISTORTION + NOISE
vs
FREQUENCY
Figure 1.
Figure 2.
8
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA3107D2EVM 功能描述:音頻 IC 開(kāi)發(fā)工具 AUD POWER AMP RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
TPA3107D2PAP 功能描述:音頻放大器 15W Stereo Class-D Aud Power Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA3107D2PAPG4 功能描述:音頻放大器 15W Stereo Class-D Aud Power Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA3107D2PAPR 功能描述:音頻放大器 15W Stereo Class-D Audio Power Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA3107D2PAPRG4 功能描述:音頻放大器 15W Stereo Class-D Audio Power Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
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