參數(shù)資料
型號： TPA3117D2RHBT
廠商： TEXAS INSTRUMENTS INC
元件分類： 音頻／視頻放大
英文描述： AUDIO AMPLIFIER, PQCC32
封裝： 5 X 5 MM, GREEN, PLASTIC, QFN-32
文件頁數(shù)： 2/30頁
文件大?。?/td> 850K
代理商： TPA3117D2RHBT
VPLIMIT PLIMIT Voltage V
0
5
10
15
20
25
30
35
0
1
2
3
4
5
6
P
O
Output
Power
W
G014
Gain = 18.2 dB
VCC = 12 V
ZL = 4 + 33 H
VCC Supply Voltage V
0
5
10
15
20
25
30
6
8
10
12
14
16
18
20
22
24
26
P
O
Output
Power
W
G016
THD = 10%
THD = 1%
Gain = 18.2 dB
ZL = 8 + 66 H
VCC Supply Voltage V
0
5
10
15
20
25
6
8
10
12
14
16
18
P
O
Output
Power
W
G017
THD = 10%
THD = 1%
Gain = 18.2 dB
ZL = 4 + 33 H
PO Output Power W
0
10
20
30
40
50
60
70
80
90
100
0
5
10
15
20
25
30
35
40
η
Ef
ficiency
%
G018
VCC = 12 V
VCC = 18 V
VCC = 24 V
Gain = 18.2 dB
ZL = 8 + 66 H
SLOS672 – OCTOBER 2010
www.ti.com
TYPICAL CHARACTERISTICS (continued)
(All Measurements taken at 1 kHz, unless otherwise noted. Measurements were made using the TPA3117D2 EVM which is
available at ti.com.)
OUTPUT POWER
vs
PLIMIT VOLTAGE (BTL)
SUPPLY VOLTAGE (BTL)
Note: Dashed Lines represent thermally limited regions.
Figure 14.
Figure 15.
OUTPUT POWER
EFFICIENCY
vs
SUPPLY VOLTAGE (BTL)
OUTPUT POWER (BTL)
Note: Dashed Lines represent thermally limited regions.
Figure 16.
Figure 17.
10
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s) :TPA3117D2
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相關代理商/技術參數(shù)
參數(shù)描述
TPA3117D2RHBT 制造商:Texas Instruments 功能描述:; Amplifier Class:D; No. of Channels:2; 制造商:Texas Instruments 功能描述:IC, AUDIO PWR AMP, CLASS D 15W QFN-32
TPA3118D2 制造商:TI 制造商全稱:Texas Instruments 功能描述:15W,30W,50W Filter-Free Class-D Stereo Amplifier Family with AM Avoidance
TPA3118D2DAP 功能描述:音頻放大器 50W Stereo Class-D Audio 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA3118D2DAPR 功能描述:音頻放大器 50W Stereo Class-D Audio 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA3118D2EVM 功能描述:音頻 IC 開發(fā)工具 TPA3118D2 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
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