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)： 6/29頁
文件大?。?/td> 901K
代理商： TS4984IQT
TS4984
Electrical characteristics
14/29
Figure 44: THD+N vs. output power
Figure 45: THD+N vs. output power
Figure 46: THD+N vs. output power
Figure 47: THD+N vs. output power
Figure 48: THD+N vs. output power
Figure 49: THD+N vs. output power
1E3
0.01
0.1
1
0.01
0.1
1
10
Vcc = 3.3V
Vcc = 5V
Vcc = 2.6V
Vcc = 2.2V
RL = 4
F = 1kHz
Av = 2
Cb = 1
F
BW < 125kHz
Tamb = 25°C
T
HD+
N
(
%
)
Pout (W)
1E3
0.01
0.1
1
0.01
0.1
1
10
Vcc = 3.3V
Vcc = 5V
Vcc = 2.6V
Vcc = 2.2V
RL = 8
F = 1kHz
Av = 2
Cb = 1
F
BW < 125kHz
Tamb = 25°C
T
HD+
N
(
%
)
Pout (W)
1E3
0.01
0.1
1
0.01
0.1
1
10
Vcc = 5V
Vcc = 3.3V
Vcc = 2.6V
Vcc = 2.2V
RL = 16
F = 1kHz
Av = 2
Cb = 1
F
BW < 125kHz
Tamb = 25°C
T
HD+
N
(
%
)
Pout (W)
1E3
0.01
0.1
1
0.1
1
10
Vcc = 3.3V
Vcc = 5V
Vcc = 2.6V
Vcc = 2.2V
RL = 4
F = 20kHz
Av = 2
Cb = 1
F
BW < 125kHz
Tamb = 25°C
T
HD+
N
(
%
)
Pout (W)
1E3
0.01
0.1
1
0.1
1
10
Vcc = 3.3V
Vcc = 5V
Vcc = 2.6V
Vcc = 2.2V
RL = 8
F = 20kHz
Av = 2
Cb = 1
F
BW < 125kHz
Tamb = 25°C
T
HD+
N
(
%
)
Pout (W)
1E3
0.01
0.1
1
0.1
1
10
Vcc = 5V
Vcc = 3.3V
Vcc = 2.6V
Vcc = 2.2V
RL = 16
F = 20kHz
Av = 2
Cb = 1
F
BW < 125kHz
Tamb = 25°C
T
HD+
N
(
%
)
Pout (W)
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