參數(shù)資料
型號(hào): TS4962MEIJT
廠(chǎng)商: STMICROELECTRONICS
元件分類(lèi): 音頻/視頻放大
英文描述: 3 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9
封裝: ROHS COMPLIANT, FCP-9
文件頁(yè)數(shù): 16/41頁(yè)
文件大小: 1104K
代理商: TS4962MEIJT
TS4962M
Electrical characteristic curves
23/41
Figure 40.
THD+N vs. frequency
Figure 41.
THD+N vs. frequency
1000
10000
0.1
1
10
Po=0.2W
Po=0.4W
RL=4
Ω + 15μH
G=6dB
Bw < 30kHz
Vcc=2.5V
Tamb = 25
°C
20k
200
THD
+
N
(
%
)
Frequency (Hz)
100
1000
10000
0.1
1
10
Po=0.2W
Po=0.4W
RL=4
Ω + 30μH or Filter
G=6dB
Bw < 30kHz
Vcc=2.5V
Tamb = 25
°C
20k
50
THD
+
N
(
%
)
Frequency (Hz)
Figure 42.
THD+N vs. frequency
Figure 43.
THD+N vs. frequency
100
1000
10000
0.1
1
10
Po=0.45W
Po=0.9W
RL=8
Ω + 15μH
G=6dB
Bw < 30kHz
Vcc=5V
Tamb = 25
°C
20k
50
THD
+
N
(
%
)
Frequency (Hz)
100
1000
10000
0.1
1
10
Po=0.45W
Po=0.9W
RL=8
Ω + 30μH or Filter
G=6dB
Bw < 30kHz
Vcc=5V
Tamb = 25
°C
20k
50
THD
+
N
(
%
)
Frequency (Hz)
Figure 44.
THD+N vs. frequency
Figure 45.
THD+N vs. frequency
100
1000
10000
0.1
1
10
Po=0.25W
Po=0.5W
RL=8
Ω + 15μH
G=6dB
Bw < 30kHz
Vcc=3.6V
Tamb = 25
°C
20k
50
THD
+
N
(
%
)
Frequency (Hz)
100
1000
10000
0.1
1
10
Po=0.25W
Po=0.5W
RL=8
Ω + 30μH or Filter
G=6dB
Bw < 30kHz
Vcc=3.6V
Tamb = 25
°C
20k
50
THD
+
N
(
%
)
Frequency (Hz)
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