參數(shù)資料
型號(hào): TAS5342LADDV
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 200 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO44
封裝: PLASTIC, HTSSOP-44
文件頁數(shù): 3/27頁
文件大?。?/td> 823K
代理商: TAS5342LADDV
TYPICAL CHARACTERISTICS, BTL CONFIGURATION
0.005
10
0.01
0.02
0.05
0.1
0.2
0.5
1
2
5
THD+N-T
otalHarmonicDistortion-%
20m
200
100m 200m
1
2
10 20
100
P
-OutputPower-W
O
8 W
6 W
4 W
T =75 C,
THD+N@10%
C
°
0
120
10
20
30
40
50
60
70
80
90
100
110
0
32
2
4 6 8 10 12 14 16 18 20 22 24 26 28 30
T =75 C,
THD+N@10%
C
°
8 W
6 W
4 W
P
-OutputPower-W
O
PVDD-SupplyVoltage-Vrms
0
100
10
20
30
40
50
60
70
80
90
0
32
2 4
6
8 10 12 14 16 18 20 22 24 26 28 30
PVDD-SupplyVoltage-Vrms
P
-OutputPower-W
O
8 W
4 W
T =75 C
C
°
6 W
0
100
10
20
30
40
50
60
70
80
90
0
20
40 60 80 100 120 140 160 180 200 220
2ChannelsOutputPower-W
Efficiency-%
8 W
6 W
4 W
T =25 C,
THD+N@10%
C
°
www.ti.com ........................................................................................................................................................................................... SLAS624 – NOVEMBER 2008
TOTAL HARMONIC DISTORTION + NOISE
OUTPUT POWER
vs
OUTPUT POWER
SUPPLY VOLTAGE
Figure 1.
Figure 2.
UNCLIPPED OUTPUT POWER
SYSTEM EFFICIENCY
vs
SUPPLY VOLTAGE
OUTPUT POWER
Figure 3.
Figure 4.
Copyright 2008, Texas Instruments Incorporated
11
Product Folder Link(s) :TAS5342LA
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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TAS5342LDDV 功能描述:音頻放大器 100W Class D Stereo Power Stage 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
TAS5342LDDV6EVM 功能描述:音頻 IC 開發(fā)工具 TAS5342LDDV6EVM Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
TAS5342LDDVG4 功能描述:音頻放大器 100W Class D Stereo Power Stage 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
TAS5342LDDVR 功能描述:音頻放大器 100W Class D Stereo Power Stage 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