參數(shù)資料
型號(hào): TPA0103PWPLE
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 2.1 W, 3 CHANNEL, AUDIO AMPLIFIER, PDSO24
封裝: PLASTIC, HTSSOP-24
文件頁(yè)數(shù): 42/43頁(yè)
文件大?。?/td> 1123K
代理商: TPA0103PWPLE
TPA0103
1.75-W 3-CHANNEL STEREO AUDIO POWER AMPLIFIER
SLOS167A – JULY 1997 – REVISED MARCH 2000
8
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 5
0.01
10
20
100
1 k
10 k 20 k
THD+N
–T
otal
Harmonic
Distortion
+
Noise
%
f – Frequency – Hz
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
FREQUENCY
1
0.1
VDD = 5 V
PO = 1.5 W
RL = 4
BTL
AV = –2 V/V
AV = –20 V/V
AV = –10 V/V
Figure 6
PO = 1.5 W
PO = 0.25 W
VDD = 5 V
RL = 4
AV = –2 V/V
BTL
0.1
0.01
20
100
1 k
1
10
10 k 20 k
THD+N
–T
otal
Harmonic
Distortion
+
Noise
%
f – Frequency – Hz
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
FREQUENCY
PO = 0.75 W
Figure 7
f = 20 kHz
f = 1 kHz
f = 20 Hz
0.1
0.01
0.1
1
10
110
PO – Output Power – W
VDD = 5 V
RL = 4
BTL
THD+N
–T
otal
Harmonic
Distortion
+
Noise
%
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
OUTPUT POWER
Figure 8
0.1
0.01
20
100
1 k
1
10
10 k
20 k
THD+N
–T
otal
Harmonic
Distortion
+
Noise
%
f – Frequency – Hz
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
FREQUENCY
PO = 1 W
VDD = 5 V
RL = 8
AV = –2 V/V
BTL
PO = 0.25 W
PO = 0.5 W
相關(guān)PDF資料
PDF描述
TPA0103PWPR 2.1 W, 3 CHANNEL, AUDIO AMPLIFIER, PDSO24
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA0103PWPR 功能描述:音頻放大器 1.75-W STEREO AUDIO 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
TPA0103PWPRG4 功能描述:音頻放大器 1.75-W STEREO AUDIO 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
TPA0112 制造商:TI 制造商全稱:Texas Instruments 功能描述:2-W STEREO AUDIO POWER AMPLIFIER WITH FOUR SELECTABLE GAIN SETTINGS
TPA0112EVM 功能描述:音頻 IC 開發(fā)工具 TPA0112 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
TPA0112PWP 功能描述:音頻放大器 2W Stereo A 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