參數(shù)資料
型號(hào): TPA6111A2D
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 音頻/視頻放大
英文描述: 0.15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
封裝: GREEN, PLASTIC, MS-012AA, SOIC-8
文件頁(yè)數(shù): 22/26頁(yè)
文件大小: 804K
代理商: TPA6111A2D
www.ti.com
TYPICAL CHARACTERISTICS
0.001
10
0.01
0.1
1
20
20k
100
1k
10k
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
f Frequency Hz
VDD = 3.3 V,
PO = 25 mW,
CB = 1 F,
RL = 32 ,
AV = 1 V/V
10
100
0.001
10
0.01
0.1
1
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
VDD = 3.3 V,
RL = 32 ,
AV = 1 V/V,
CB = 1 F
50
PO Output Power mW
20 Hz
1 kHz
20 kHz
TPA6111A2
SLOS313B – DECEMBER 2000 – REVISED JUNE 2004
Table of Graphs
FIGURE
vs Frequency
1, 3, 5, 6, 7, 9, 11, 13,
THD+N
Total harmonic distortion plus noise
vs Output power
2, 4, 8, 10, 12, 14
Supply ripple rejection ratio
vs Frequency
15, 16
Vn
Output noise voltage
vs Frequency
17, 18
Crosstalk
vs Frequency
19–24
Shutdown attenuation
vs Frequency
25, 26
Open-loop gain and phase margin
vs Frequency
27, 28
Output power
vs Load resistance
29, 30
IDD
Supply current
vs Supply voltage
31
SNR
Signal-to-noise ratio
vs Voltage gain
32
Power dissipation/amplifier
vs Load power
33, 34
TOTAL HARMONIC DISTORTION + NOISE
vs
FREQUENCY
OUTPUT POWER
Figure 1.
Figure 2.
5
相關(guān)PDF資料
PDF描述
TPA6111A2DG4 0.15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
TPA6111A2DRG4 0.15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
TPA6111A2DGNG4 0.15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
TPA6111A2DGNRG4 0.15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
TPA6112A2DGQR 0.15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO10
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA6111A2DG4 功能描述:音頻放大器 Stereo Headphone Pin Compat RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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
TPA6111A2DGN 功能描述:音頻放大器 Stereo Headphone Pin Compat RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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
TPA6111A2DGN 制造商:Texas Instruments 功能描述:IC AUDIO POWER AMP MSOP8 制造商:Texas Instruments 功能描述:IC, AUDIO POWER AMP, MSOP8 制造商:Texas Instruments 功能描述:IC, AUDIO POWER AMP, MSOP8; Amplifier Class:AB; No. of Channels:2; Output Power:150mW; Supply Voltage Range:2.5V to 5.5V; Amplifier Case Style:MSOP; No. of Pins:8; Load Impedance:8ohm; Operating Temperature Min:-40C; Operating ;RoHS Compliant: Yes
TPA6111A2DGNG4 功能描述:音頻放大器 Stereo Headphone Pin Compat RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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
TPA6111A2DGNR 功能描述:音頻放大器 Stereo Headphone Pin Compat RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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