Datasheet

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20
10
3
10
2
10
1
1
100 1 k 10 k 20 k
f − Frequency − Hz
V
DD
= 5 V
V
0
1 +V
0
2
V
0
1
V
0
2
− Output Noise Voltage − V
n
Vµ
20
10
3
10
2
10
1
1
100 1 k 10 k 20 k
f − Frequency − Hz
V
DD
= 3.3 V
V
0
2
V
0
1
V
0
1 +V
0
2
− Output Noise Voltage − V
n
Vµ
0.4
0.2
0
−25 0 25 50 75
0.6
0.8
100
T
A
− Free-Air Temperature − °C
Maximum Package Power Dissipation − W
−50
1
0.75
0.5
0
0 0.75
P
O
− Output Power − W
0.25 0.5 1 1.25
V
DD
= 5 V
0.25
R
L
= 8 Ω
R
L
= 16 Ω
P
D
− Power Dissipation − W
TPA4861
SLOS163C – SEPTEMBER 1996 – REVISED JUNE 2004
OUTPUT NOISE VOLTAGE OUTPUT NOISE VOLTAGE
vs vs
FREQUENCY FREQUENCY
Figure 23. Figure 24.
MAXIMUM PACKAGE POWER DISSIPATION POWER DISSIPATION
vs vs
FREE-AIR TEMPERATURE OUTPUT POWER
Figure 25. Figure 26.
10