參數(shù)資料
型號: TPA4411RTJ
廠商: Texas Instruments, Inc.
英文描述: 80-mW CAPLESS STEREO HEADPHONE DRIVER
中文描述: 80兆瓦的無蓋立體聲耳機驅動器
文件頁數(shù): 16/21頁
文件大小: 859K
代理商: TPA4411RTJ
www.ti.com
0.01
0.1
1
10
100
0.001
0.01
0.1
In Phase
180
°
Out of Phase
Single Channel
P
O
Output Power mW
T
V
DD
= 3.6 V,
R
L
= 16
,
f
= 10 kHz
C = 2.2
μ
F
0.001
0.01
0.1
1
10
100
0.0001
0.001
0.01
0.1
1
T
V
DD
R
L
= 3.6 V,
f
= 10 kHZ
C = 1
μ
F
P
O
Output Power mW
In Phase
180
°
Out of Phase
Single Channel
0.1
0.0001
1
10
100
0.001
P
O
Output Power mW
0.01
0.1
1
T
V
DD
R
L
= 3.6 V,
f
= 20 HZ
C = 1
μ
F
180
°
Out of Phase
Single Channel
In Phase
0.001
0.01
0.1
1
10
100
0.001
0.01
0.1
In Phase
180
°
Out of Phase
Single Channel
P
O
Output Power mW
T
V
DD
= 3.6 V,
R
L
= 32
,
f
= 20 Hz
C = 2.2
μ
F
100
90
80
70
60
50
40
30
20
10
0
10
100
1 k
10 k
100 k
k
f Frequency Hz
V
DD
= 3.6 V,
R
= 32
,
C = 1
μ
F
100
90
80
70
60
50
40
30
20
10
0
10
100
1 k
10 k
100 k
k
1.8 V
3 V
4.5 V
R
L
= 32
C = 2.2
μ
F
f Frequency Hz
3.6 V
TPA4411
SLOS430–AUGUST 2004
APPLICATION INFORMATION (continued)
TOTAL HARMONIC DISTORTION
+ NOISE
vs
OUTPUT POWER
TOTAL HARMONIC DISTORTION
+ NOISE
vs
OUTPUT POWER
Figure 70.
Figure 71.
TOTAL HARMONIC DISTORTION
+ NOISE
vs
OUTPUT POWER
TOTAL HARMONIC DISTORTION
+ NOISE
vs
OUTPUT POWER
Figure 72.
Figure 73.
SUPPLY VOLTAGE
REJECTION RATIO
vs
FREQUENCY
SUPPLY VOLTAGE
REJECTION RATIO
vs
FREQUENCY
Figure 74.
Figure 75.
16
相關PDF資料
PDF描述
TPA751GQS 700-mW MONO LOW-VOLTAGE AUDIO POWER AMPLIFIER WITH DIFFERENTIAL INPUTS
TPA751GQSR Amplifier. Other
TPC-1260 Intel㈢ Pentium㈢ M/Celeron㈢ M Touch Panel Computer with 12.1
TPC-1261H Intel㈢ Pentium㈢ M/Celeron㈢ M Touch Panel Computer with 12.1
TPC-1270H Intel㈢ Pentium㈢ M/Celeron㈢ M Touch Panel Computer with 12.1
相關代理商/技術參數(shù)
參數(shù)描述
TPA4411RTJR 功能描述:音頻放大器 80mW Cap-free Stereo Headphone Driver 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA4411RTJRG4 功能描述:音頻放大器 80mW Cap-free Stereo Headphone Driver 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA4411RTJT 功能描述:音頻放大器 80mW Cap-free Stereo Headphone Driver 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA4411RTJTG4 功能描述:音頻放大器 80mW Cap-free Stereo Headphone Driver 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA4411YZH 制造商:TI 制造商全稱:Texas Instruments 功能描述:80-mW CAPLESS STEREO HEADPHONE DRIVER