TS4871Q View Datasheet(PDF) - STMicroelectronics
Part Name
Description
View to exact match
TS4871Q Datasheet PDF : 28 Pages
| |||
TS4871
Fig. 15 : Pout @ THD + N = 1% vs Supply
Voltage vs RL
1.4
Gv = 2 & 10
1.2 Cb = 1µF
F = 1kHz
1.0 BW < 125kHz
Tamb = 25°C
0.8
0.6
8Ω
6Ω
4Ω
16Ω
0.4
0.2
32Ω
0.0
2.5
3.0
3.5
4.0
4.5
5.0
Vcc (V)
Fig. 17 : Power Dissipation vs Pout
1.4
Vcc=5V
1.2 F=1kHz
THD+N<1%
1.0
RL=4Ω
0.8
0.6
0.4
RL=8Ω
0.2
RL=16Ω
0.0
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
Output Power (W)
Fig. 19 : Power Dissipation vs Pout
0.40
Vcc=2.6V
0.35 F=1kHz
THD+N<1%
0.30
0.25
RL=4Ω
0.20
0.15
0.10
RL=8Ω
0.05
RL=16Ω
0.00
0.0
0.1
0.2
0.3
0.4
Output Power (W)
Fig. 16 : Pout @ THD + N = 10% vs Supply
Voltage vs RL
2.0
Gv = 2 & 10
1.8 Cb = 1µF
1.6 F = 1kHz
1.4
BW < 125kHz
Tamb = 25°C
1.2
1.0
0.8
0.6
0.4
0.2
0.0
2.5
3.0
8Ω
6Ω
4Ω
16Ω
3.5
4.0
Vcc (V)
32Ω
4.5
5.0
Fig. 18 : Power Dissipation vs Pout
0.6
Vcc=3.3V
F=1kHz
0.5 THD+N<1%
0.4
RL=4Ω
0.3
0.2
RL=8Ω
0.1
RL=16Ω
0.0
0.0
0.2
0.4
0.6
0.8
Output Power (W)
Fig. 20 : Power Derating Curves
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
QFN8
SO8
MiniSO8
25
50
75
100
125
150
Ambiant Temperature (°C)
8/28
|
|
Share Link: 