參數(shù)資料
型號： TS4984IQT
廠商： 意法半導(dǎo)體
英文描述： 2 x 1W Stereo audio power amplifier with active low standby mode
中文描述： 2個1W的立體聲活躍的低待機(jī)模式音頻功率放大器
文件頁數(shù)： 8/29頁
文件大小： 804K
代理商： TS4984IQT
TS4984
Electrical characteristics
8/29
Figure 8: Power supply rejection ratio (PSRR)
vs. frequency
Figure 9: Power supply rejection ratio (PSRR)
vs. frequency
Figure 10: Power supply rejection ratio
(PSRR) vs. frequency
Figure 11: Power supply rejection ratio (PSRR)
vs. frequency
Figure 12: Power supply rejection ratio
(PSRR) vs. frequency
Figure 13: Power supply rejection ratio
(PSRR) vs. frequency
100
1000
Frequency (Hz)
10000
100000
-70
-60
-50
-40
-30
-20
-10
0
Vcc :
2.2V
2.6V
3.3V
5V
Vripple = 200mVpp
Av = 2
Input = Grounded
Cb = Cin = 1
μ
F
RL >= 4
Tamb = 25
°
C
P
100
1000
Frequency (Hz)
10000
100000
-60
-50
-40
-30
-20
-10
0
Vcc :
2.2V
2.6V
3.3V
5V
Vripple = 200mVpp
Av = 5
Input = Grounded
Cb = Cin = 1
μ
F
RL >= 4
Tamb = 25
°
C
P
100
1000
Frequency (Hz)
10000
100000
-50
-40
-30
-20
-10
0
Vcc :
2.2V
2.6V
3.3V
5V
Vripple = 200mVpp
Av = 10
Input = Grounded
Cb = Cin = 1
μ
F
RL >= 4
Tamb = 25
°
C
P
100
1000
Frequency (Hz)
10000
100000
-60
-50
-40
-30
-20
-10
0
Vcc = 5, 3.3, 2.5 & 2.2V
Vripple = 200mVpp
Av = 2
Input = Grounded
Cb = 0.1
μ
F, Cin = 1
μ
F
RL >= 4
Tamb = 25
°
C
P
100
1000
Frequency (Hz)
10000
100000
-80
-70
-60
-50
-40
-30
-20
-10
0
Vcc = 2.2, 2.6, 3.3, 5V
Vripple = 200mVpp
Rfeed = 22k
Input = Floating
Cb = 1
μ
F
RL >= 4
Tamb = 25
°
C
P
100
1000
Frequency (Hz)
10000
100000
-80
-70
-60
-50
-40
-30
-20
-10
0
Vcc = 2.2, 2.6, 3.3, 5V
Vripple = 200mVpp
Rfeed = 22k
Input = Floating
Cb = 0.1
μ
F
RL >= 4
Tamb = 25
°
C
P
相關(guān)PDF資料
PDF描述
TS4984 2 x 1W Stereo audio power amplifier with active low standby mode
TS4985 2x1.2w Stereo Audio Power Amplifier with Dedicated Standby Pins
TS4985EIJT 2x1.2w Stereo Audio Power Amplifier with Dedicated Standby Pins
TS4985EIKJT 2x1.2w Stereo Audio Power Amplifier with Dedicated Standby Pins
TS4985EKIJT 2x1.2w Stereo Audio Power Amplifier with Dedicated Standby Pins
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TS4985 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2x1.2w Stereo Audio Power Amplifier with Dedicated Standby Pins
TS4985EIJT 功能描述:音頻放大器 2x1.2W stereo 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
TS4985EIKJT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2x1.2w Stereo Audio Power Amplifier with Dedicated Standby Pins
TS4985EKIJT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2x1.2w Stereo Audio Power Amplifier with Dedicated Standby Pins
TS4990 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1W AUDIO POWER AMPLIFIER WITH ACTIVE LOW STANDBY MODE
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