參數(shù)資料
型號(hào): TPA4411YZH
廠商: Texas Instruments, Inc.
英文描述: Filter Module with Resistor Network
中文描述: 80兆瓦的無蓋立體聲耳機(jī)驅(qū)動(dòng)器
文件頁(yè)數(shù): 15/21頁(yè)
文件大?。?/td> 859K
代理商: TPA4411YZH
www.ti.com
0.001
0.01
0.1
1
10
100
1 k
10 k
100 k
f Frequency Hz
T
V
DD
= 3.6 V,
R
L
= 32
,
P
O
= 35 mW,
C = 1
μ
F
C = 2.2
μ
F
0.1
1
10
100
0.0001
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
In Phase
180
°
Out of Phase
Single Channel
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
= 16
,
f
= 20 Hz
C = 2.2
μ
F
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
,
IN
= 1 kHz
f
F
0.01
0.0001
0.1
1
10
100
0.001
P
O
Output Power mW
0.01
0.1
1
T
V
DD
= 3.6 V,
R
L
= 16
IN
= 1 F
f
In Phase
180
°
Out of Phase
Single Channel
SLOS430–AUGUST 2004
APPLICATION INFORMATION (continued)
TOTAL HARMONIC DISTORTION
+ NOISE
vs
FREQUENCY
Figure 65.
TOTAL HARMONIC DISTORTION
+ NOISE
vs
OUTPUT POWER
TOTAL HARMONIC DISTORTION
+ NOISE
vs
OUTPUT POWER
Figure 66.
Figure 67.
TOTAL HARMONIC DISTORTION
+ NOISE
vs
OUTPUT POWER
TOTAL HARMONIC DISTORTION
+ NOISE
vs
OUTPUT POWER
Figure 68.
Figure 69.
15
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