TS419-TS421
Fig. 31: Power Dissipation vs Output Power
Fig. 32: Power Derating Curves
100
Vcc=2V
F=1kHz
80 THD+N<1%
60
RL=8Ω
40
RL=16Ω
20
RL=32Ω
0
0
5
10
15
20
25
30
35
Output Power (mW)
Fig. 33: Output Voltage Swing For One Amp. vs
Power Supply Voltage
Fig. 34: Low Frequency Cut Off vs Input
Capacitor for fixed gain versions
5.0
Tamb=25°C
4.5 Amps. in BTL
4.0
3.5
3.0
2.5
RL=8Ω
2.0
RL=16Ω
1.5
RL=32Ω
1.0
0.5
0.0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Power Supply Voltage (V)
Ω
Ω
Ω
14/32