Datasheet

Electrical characteristics TS4962
20/44 Doc ID 10968 Rev 8
Figure 4. Current consumption vs. power
supply voltage
Figure 5. Current consumption vs. standby
voltage
012345
0.0
0.5
1.0
1.5
2.0
2.5
No load
Tamb=25°C
Current Consumption (mA)
Power Supply Voltage (V)
012345
0.0
0.5
1.0
1.5
2.0
2.5
Vcc = 5V
No load
Tamb=25 ° C
Current Consumption (mA)
Standby Voltage (V)
Figure 6. Current consumption vs. standby
voltage
Figure 7. Output offset voltage vs. common
mode input voltage
0.0 0.5 1.0 1.5 2.0 2.5 3.0
0.0
0.5
1.0
1.5
2.0
Vcc = 3V
No load
Tamb=25 ° C
Current Consumption (mA)
Standby Voltage (V)
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
0
2
4
6
8
10
Vcc=3.6V
Vcc=2.5V
Vcc=5V
G = 6dB
Tamb = 25 ° C
Voo (mV)
Common Mode Input Voltage (V)
Figure 8. Efficiency vs. output power Figure 9. Efficiency vs. output power
0.0 0.5 1.0 1.5 2.0
0
20
40
60
80
100
0
100
200
300
400
500
600
Vcc=5V
RL=4 Ω + ≥ 15 μ H
F=1kHz
THD+N ≤ 1%
Power
Dissipation
Efficiency
Efficiency (%)
Output Power (W)
2.2
Power Dissipation (mW)
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
0
20
40
60
80
100
0
50
100
150
200
Vcc=3V
RL=4 Ω + ≥ 15 μ H
F=1kHz
THD+N ≤ 1%
Power
Dissipation
Efficiency
Efficiency (%)
Output Power (W)
Power Dissipation (mW)