參數(shù)資料
型號(hào): TPA0202PWPG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 2.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO24
封裝: GREEN, PLASTIC, HTSSOP-24
文件頁數(shù): 5/45頁
文件大?。?/td> 1035K
代理商: TPA0202PWPG4
TPA0202
2-W STEREO AUDIO POWER AMPLIFIER
SLOS205B – FEBRUARY 1998 – REVISED DECEMBER 2000
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 25
0.1
0.01
0.001
0.01
1
10
0.1
1
f = 20 kHz
f = 1 kHz
f = 20 Hz
PO – Output Power – W
VDD = 5 V
RL = 32
SE
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
OUTPUT POWER
Figure 26
0.1
0.01
20
100
1 k
1
10
10 k 20 k
AV = –10 V/V
AV = –5 V/V
AV = –1 V/V
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
f – Frequency – Hz
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
FREQUENCY
VDD = 3.3 V
PO = 0.2 W
RL = 4
SE
Figure 27
0.1
0.01
20
100
1 k
1
10
10 k 20 k
PO = 0.05 W
PO = 0.1 W
PO = 0.2 W
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
f – Frequency – Hz
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
FREQUENCY
VDD = 3.3 V
RL = 4
SE
Figure 28
f = 100 Hz
f = 1 kHz
f = 20 kHz
VDD = 3.3 V
RL = 4
AV = –2 V/V
SE
0.1
0.01
0.001
0.01
1
10
1
0.1
PO – Output Power – W
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
OUTPUT POWER
相關(guān)PDF資料
PDF描述
TPA0202PWPRG4 2.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO24
TPA0211DGN 2 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
TPA0211DGNR 2 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
TPA0211DGNG4 2 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
TPA0211DGNRG4 2 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA0202PWPR 功能描述:音頻放大器 2W St Aud Pwr 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA0202PWPRG4 功能描述:音頻放大器 2W St Aud Pwr 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA0211 制造商:TI 制造商全稱:Texas Instruments 功能描述:2-W MONO AUDIO POWER AMPLIFIER
TPA0211_07 制造商:TI 制造商全稱:Texas Instruments 功能描述:2-W MONO AUDIO POWER AMPLIFIER
TPA0211DGN 功能描述:音頻放大器 2W Mono Audio 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