Datasheet

V =2.5V
DD
V =3.6V
DD
V =5V
DD
20 100 1k 10k 20k
f-Frequency-Hz
R =16
L
W
-110
-90
-70
-50
-30
-10
Ksvr-SupplyV
oltageRejectionRatio-dB
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.5 3 3.5 4 4.5 5 5.5
V -SupplyVoltage-V
DD
Load=16 W
Load=32 W
Load=600 W
V -OutputVoltage-V
O
rms
f=1kHz,
THD+N=1%
-110
-90
-70
-50
-30
-10
Ksvr-SupplyV
oltageRejectionRatio-dB
20 100 1k 10k 20k
f-Frequency-Hz
V =2.5V
DD
V =3.6V
DD
V =5V
DD
R =32
L
W
0
1
2
3
4
5
6
7
8
9
10
2.5 3 3.5 4 4.5 5 5.5
V -SupplyVoltage-V
DD
EN=1.3V,
NoLoad
QuiescentSupplyCurrent-mA
0.001 0.01 0.1 1 10 50
P -TotalOutputPower-mW
O
1
10
100
I -SupplyCurrent-mA
D
D
V =3.6V
DD
V =5V
DD
V =3V
DD
V =2.5V
DD
R =16 ,
f=1kHz
L
W
1
10
100
I -SupplyCurrent-mA
DD
0.001 0.01 0.1 1 10 50
P -TotalOutputPower-mW
O
V =2.5V
DD
R =32 ,
f=1kHz
L
W
V =3.6V
DD
V =5V
DD
V =3V
DD
TPA6135A2
www.ti.com .................................................................................................................................................. SLOS623A – FEBRUARY 2009 – REVISED APRIL 2009
TYPICAL CHARACTERISTICS (continued)
OUTPUT VOLTAGE vs SUPPLY VOLTAGE SUPPLY VOLTAGE REJECTION RATIO vs FREQUENCY
Figure 13. Figure 14.
SUPPLY VOLTAGE REJECTION RATIO vs FREQUENCY QUIESCENT SUPPLY CURRENT vs SUPPLY VOLTAGE
Figure 15. Figure 16.
SUPPLY CURRENT vs TOTAL OUTPUT POWER SUPPLY CURRENT vs TOTAL OUTPUT POWER
Figure 17. Figure 18.
Copyright © 2009, Texas Instruments Incorporated 9
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