參數(shù)資料
型號： TS4984IQT
廠商： STMICROELECTRONICS
元件分類： 音頻／視頻放大
英文描述： 1 W, 2 CHANNEL, AUDIO AMPLIFIER, QCC16
封裝： 4 X 4 MM, 0.50 MM PITCH, LEAD FREE, TQFN-16
文件頁數(shù)： 27/29頁
文件大小： 901K
代理商： TS4984IQT
Electrical characteristics
TS4984
7/29
Figure 2: Open loop frequency response
Figure 3: Open loop frequency response
Figure 4: Open loop frequency response
Figure 5: Open loop frequency response
Figure 6: Open loop frequency response
Figure 7: Open loop frequency response
0.1
1
10
100
1000
10000
-60
-40
-20
0
20
40
60
-200
-160
-120
-80
-40
0
Gain
Phase
G
a
in
(d
B
)
Frequency (kHz)
Vcc = 5V
RL = 8
Tamb = 25
°C
Phase
(
°)
0.1
1
10
100
1000
10000
-60
-40
-20
0
20
40
60
-200
-160
-120
-80
-40
0
Gain
Phase
G
a
in
(d
B
)
Frequency (kHz)
Vcc = 3.3V
RL = 8
Tamb = 25
°C
Phase
(
°)
0.1
1
10
100
1000
10000
-60
-40
-20
0
20
40
60
-200
-160
-120
-80
-40
0
Gain
Phase
G
a
in
(d
B
)
Frequency (kHz)
Vcc = 2.6V
RL = 8
Tamb = 25
°C
Phase
(
°)
0.1
1
10
100
1000
10000
-40
-20
0
20
40
60
80
100
-200
-160
-120
-80
-40
0
Gain
Phase
G
a
in
(d
B
)
Frequency (kHz)
Vcc = 5V
CL = 560pF
Tamb = 25
°C
Phase
(
°)
0.1
1
10
100
1000
10000
-40
-20
0
20
40
60
80
100
-200
-160
-120
-80
-40
0
Gain
Phase
G
a
in
(d
B
)
Frequency (kHz)
Vcc = 3.3V
CL = 560pF
Tamb = 25
°C
Phase
(
°)
0.1
1
10
100
1000
10000
-40
-20
0
20
40
60
80
100
-200
-160
-120
-80
-40
0
Gain
Phase
G
a
in
(d
B
)
Frequency (kHz)
Vcc = 2.6V
CL = 560pF
Tamb = 25
°C
Phase
(
°)
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