參數(shù)資料
型號: TDA7266P
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 3 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO24
封裝: POWER, SSO-24
文件頁數(shù): 12/12頁
文件大?。?/td> 129K
代理商: TDA7266P
9/12
TDA7266P
5
TYPICAL CHARACTERISTICS (Referred to application circuit of figure 8 unless otherwise specified)
Figure 12. Distortion vs Frequency
Figure 13. Distortion vs Output Power
Figure 14. Distortion vs Output Power
Figure 15. Gain vs Frequency
Figure 16. Mute Attenuation vs Vpin.10
Figure 17. Stand-By attenuation vs Vpin 11
0.010
0.1
1
10
100
1k
10k
20k
THD(%)
Vcc = 7.5V
Rl = 8 ohm
Pout = 100mW
Pout = 2W
frequency (Hz)
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
%
100m
3
200m
300m 400m500m
700m
1
2
W
Vs= 7.5V
Rl= 8 Ohm
F= 1 KHz
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
%
100m
4
200m
300m
400m
600m
800m
1
2
3
W
Vs= 8 .5V
Rl= 8 Ohm
F= 1 KHz
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
%
100m
4
200m
300m
400m
600m
800m
1
2
3
W
Vs= 8 .5V
Rl= 8 Ohm
F= 1 KHz
-5.000
-4.000
-3.000
-2.000
-1.000
0.0
1.0000
2.0000
3.0000
4.0000
5.0000
10
100
1k
10k
100k
Level(dBr)
Vcc = 7.5V
Rl = 8 ohm
Pout = 1W
frequency (Hz)
11.5
2
2.533.544.5
5
0
10
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
Attenuation (dB)
Vpin.10(V)
0
0.2 0.4 0.6 0.8
1
1.2 1.4 1.6 1.8
2
2.2 2.4
0
10
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
Attenuation (dB)
Vpin.11 (V)
相關(guān)PDF資料
PDF描述
TDA7266SA 7 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM15
TDA7269ASA 14 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11
TDA7269SA 10 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11
TDA7278 SPECIALTY CONSUMER CIRCUIT, PQFP44
TDA7284 2 CHANNEL, AUDIO PREAMPLIFIER, PDIP14
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7266P13TR 功能描述:音頻放大器 Dual Bridge AMP 3W 3.5V to 12V 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
TDA7266S 功能描述:音頻放大器 5W Dual Bridge 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
TDA7266SA 功能描述:音頻放大器 7W, 7W Dual Bridge 3.5 - 18V 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
TDA7266SA-LG 制造商:ST 功能描述:7W+7W DUAL BRIDGE AMPLIFIER
TDA7266SAN 制造商:STMicroelectronics 功能描述:SADA_5 W + 5 W dual bridge amplifier