参数资料
型号: TS4902IST
厂商: STMICROELECTRONICS
元件分类: 音频/视频放大
英文描述: 0.7 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
封装: MINI, PLASTIC, SO-8
文件页数: 3/19页
文件大小: 404K
代理商: TS4902IST
TS4902
11/19
Fig. 32 : THD + N vs Output Power
Fig. 34 : THD + N vs Output Power
Fig. 36 : THD + N vs Output Power
Fig. 33 : THD + N vs Output Power
Fig. 35 : THD + N vs Output Power
Fig. 37 : THD + N vs Output Power
1E-3
0.01
0.1
1
0.1
1
10
RL = 8
Vcc = 5V
Gv = 2
Cb = Cin = 1
F
BW < 125kHz
Tamb = 25
°C
20kHz
20Hz, 1kHz
T
HD
+
N
(
%
)
Output Power (W)
1E-3
0.01
0.1
1
0.1
1
10
RL = 8
, Vcc = 3.3V
Gv = 2
Cb = Cin = 1
F
BW < 125kHz
Tamb = 25
°C
20kHz
20Hz, 1kHz
T
HD
+
N
(
%
)
Output Power (W)
1E-3
0.01
0.1
1
10
RL = 8
, Vcc = 2.6V
Gv = 2
Cb = Cin = 1
F
BW < 125kHz
Tamb = 25
°C
20kHz
20Hz, 1kHz
T
HD
+
N
(
%
)
Output Power (W)
1E-3
0.01
0.1
1
0.1
1
10
RL = 8
Vcc = 5V
Gv = 10
Cb = Cin = 1
F
BW < 125kHz
Tamb = 25
°C
20kHz
20Hz
1kHz
T
HD
+
N
(
%
)
Output Power (W)
1E-3
0.01
0.1
1
0.1
1
10
RL = 8
, Vcc = 3.3V
Gv = 10
Cb = Cin = 1
F
BW < 125kHz
Tamb = 25
°C
20kHz
20Hz
1kHz
T
HD
+
N
(
%
)
Output Power (W)
1E-3
0.01
0.1
1
10
RL = 8
, Vcc = 2.6V
Gv = 10
Cb = Cin = 1
F
BW < 125kHz
Tamb = 25
°C
20kHz
20Hz
1kHz
T
HD
+
N
(
%
)
Output Power (W)
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