TS482 Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
TS482 Datasheet PDF : 26 Pages
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Electrical Characteristics
TS482
Figure 25. Output power vs. load resistance Figure 26. Output power vs. load resistance
70
Av = -1
Vcc = 3.3V
60
THD+N=1%
F = 1kHz
BW < 125kHz
50
Tamb = 25°C
40
THD+N=10%
30
20
THD+N=0.1%
10
0
8
16
24
32
40
48
56
64
Load Resistance (ohm)
50
45
Av = -1
Vcc = 2.6V
40
F = 1kHz
35
THD+N=1%
BW < 125kHz
Tamb = 25°C
30
25
THD+N=10%
20
15
10
5
THD+N=0.1%
0
8
16
24
32
40
48
56
64
Load Resistance (ohm)
Figure 27. Output power vs. load resistance Figure 28. Power dissipation vs. output power
25
Av = -1
Vcc = 2V
20
F = 1kHz
THD+N=1%
BW < 125kHz
Tamb = 25°C
15
THD+N=10%
10
5
THD+N=0.1%
0
8
16
24
32
40
48
56
64
Load Resistance (ohm)
160 Vcc=5V
F=1kHz
140 THD+N<1%
120
100
80
60
40
20
RL=32Ω
0
0
20 40 60 80 100
Output Power (mW)
RL=8Ω
RL=16Ω
120 140
Figure 29. Power dissipation vs. output power Figure 30. Power dissipation vs. output power
70
Vcc=3.3V
60 F=1kHz
THD+N<1%
50
RL=8Ω
40
30
RL=16Ω
20
10
RL=32Ω
0
0
10
20
30
40
50
60
Output Power (mW)
Vcc=2.6V
40 F=1kHz
THD+N<1%
30
RL=8Ω
20
RL=16Ω
10
RL=32Ω
0
0
5
10
15
20
25
30
Output Power (mW)
13/26
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