參數(shù)資料
型號: TS4973EKIJT
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 1.2 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9
封裝: LEAD FREE, FCP-9
文件頁數(shù): 5/19頁
文件大小: 721K
代理商: TS4973EKIJT
Obsolete
Product(s)
- Obsolete
Product(s)
Obsolete
Product(s)
- Obsolete
Product(s)
Electrical Characteristics
TS4973
13/19
Figure 44: THD + N vs frequency
Figure 45: THD + N vs frequency
Figure 46: THD + N vs frequency
Figure 47: THD + N vs frequency
Figure 48: THD + N vs frequency
100
1000
10000
0.1
1
Vcc=2.8V, Po=280mW
Vcc=5V, Po=1.3W
RL=4
Av=10
Cb = 1
F
Bw < 125kHz
Tamb = 25
°C
20k
20
THD
+
N
(
%
)
Frequency (Hz)
100
1000
10000
0.01
0.1
1
Vcc=2.8V, Po=250mW
Vcc=5V, Po=0.9W
RL=8
Av=2
Cb = 1
F
Bw < 125kHz
Tamb = 25
°C
20k
20
THD
+
N
(
%
)
Frequency (Hz)
100
1000
10000
0.1
1
Vcc=2.8V, Po=250mW
Vcc=5V, Po=0.9W
RL=8
Av=10
Cb = 1
F
Bw < 125kHz
Tamb = 25
°C
20k
20
THD
+
N
(
%
)
Frequency (Hz)
100
1000
10000
0.01
0.1
Vcc=2.8V, Po=140mW
Vcc=5V, Po=0.5W
RL=16
Av=2
Cb = 1
F
Bw < 125kHz
Tamb = 25
°C
20k
20
THD
+
N
(
%
)
Frequency (Hz)
100
1000
10000
0.01
0.1
1
Vcc=2.8V, Po=140mW
Vcc=5V, Po=0.5W
RL=16
Av=10
Cb = 1
F
Bw < 125kHz
Tamb = 25
°C
20k
20
THD
+
N
(
%
)
Frequency (Hz)
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