參數(shù)資料
型號(hào): TPA3101D2_07
廠商: Texas Instruments, Inc.
英文描述: 10-W STEREO CLASS-D AUDIO POWER AMPLIFIER
中文描述: 10 W立體聲D類音頻功率放大器
文件頁(yè)數(shù): 20/38頁(yè)
文件大?。?/td> 3230K
代理商: TPA3101D2_07
www.ti.com
0
f
Frequency
Hz
10
20
30
40
50
60
70
30M
230M
430M
630M
830M
LimitLevel
dB( Vin)
m
NationalTechnicalSystems,PlanoTx
RadiatedEmissions30MHz-1000MHz
FCCB
FCCBLimit
PeakdB
TPA3101D2
SLOS473A–DECEMBER 2005–REVISED FEBRUARY 2006
APPLICATION INFORMATION (continued)
Using the LC filter in
Figure 27
, the TPA3101D2 EMI EVM passed the FCC Part 15 Class B radiated emissions
with 21 inch speaker wires. Quasi-peak measurements were taken for 4 configurations, and the TPA3101D2 EMI
EVM passed with at least a 5.6-dB margin. A plot of the peak measurement for the horizontal rear configuration
is shown in
Figure 30
.
Figure 30. Radiated Emissions Prescan 30 MHz - 1000 MHz
20
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TPA3101D2EVM 功能描述:音頻 IC 開(kāi)發(fā)工具 TPA3101D2 Eval Mod 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
TPA3101D2PHP 功能描述:音頻放大器 10-W Stereo Class-D Aud Power Amplifier 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
TPA3101D2PHP 制造商:Texas Instruments 功能描述:IC AMP AUDIO PWR 10W STER 48TQFP 制造商:Texas Instruments 功能描述:IC, AMP AUDIO PWR 10W STER 48TQFP
TPA3101D2PHPG4 功能描述:音頻放大器 10-W Stereo Class-D Aud Power Amplifier 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
TPA3101D2PHPR 功能描述:音頻放大器 10-W Stereo Class-D Aud Power Amplifier 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