Datasheet

www.ti.com
TYPICAL CHARACTERISTICS
1
0.1
0.010
10
20 100 1 k 10 k 20 k
f − Frequency − Hz
V
CC
= 5 V
P
O
= 250 mW
R
L
= 8 Ω
A
V
= −5 V/V
THD + N − Total Harmonic Distortion Plus Noise − %
V
O
1
V
O
2
1
0.1
0.010
10
20 100 1 k 10 k 20 k
THD + N − Total Harmonic Distortion Plus Noise − %
f − Frequency − Hz
V
CC
= 5 V
P
O
= 250 mW
R
L
= 8 Ω
A
V
= −1 V/V
V
O
1
V
O
2
TPA302
SLOS174C – JANUARY 1997 – REVISED JUNE 2004
Table of Graphs
FIGURE
vs Frequency 1-3, 7-9, 13-15, 19-21
THD+N Total harmonic distortion plus noise
vs Output power 4-6, 10-12 16-18, 22-24
vs Supply voltage 25
I
DD
Supply current
vs Free-air temperature 26
V
n
Output noise voltage vs Frequency 27, 28
Maximum package power dissipation vs Free-air temperature 29
Power dissipation vs Output power 30, 31
P
Omax
Maximum output power vs Free-air temperature 32, 33
vs Load resistance 34
P
O
Output power
vs Supply voltage 35
Open-loop response 36
Closed-loop response 37
Crosstalk vs Frequency 38, 39
Supply ripple rejection ratio vs Frequency 40, 41
TOTAL HARMONIC DISTORTION + NOISE TOTAL HARMONIC DISTORTION + NOISE
vs vs
FREQUENCY FREQUENCY
Figure 1. Figure 2.
5