Datasheet

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TYPICAL CHARACTERISTICS
Table of Graphs
10
0.01
0.02
0.05
0.1
0.2
0.5
1
2
5
20 20 k100 1 k 10 k
V
DD
= 5 V
R
L
= 3 Ω
Gain = 20 dB
BTL
P
O
= 1.75 W
P
O
= 0.5 W
P
O
= 1 W
THD+N − Total Harmonic Distortion + Noise (BTL) − %
f − Frequency − Hz
10
0.01
0.02
0.05
0.1
0.2
0.5
1
2
5
20 20 k50 100 200 500 1 k 2 k 5 k 10 k
P
O
= 0.25 W
P
O
= 1.5 W
P
O
= 1 W
f − Frequency − Hz
THD+N − Total Harmonic Distortion + Noise (BTL) − %
V
DD
= 5 V
R
L
= 4 Ω
Gain = 20 dB
BTL
TPA6011A4
SLOS392A – FEBRUARY 2002 – REVISED JULY 2004
FIGURE
vs Frequency 1, 2 3
THD+N Total harmonic distortion plus noise (BTL)
vs Output power 6, 7, 8
vs Frequency 4, 5
THD+N Total harmonic distortion plus noise (SE) vs Output power 9
vs Output voltage 10
Closed loop response 11, 12
vs Temperature 13
I
CC
Supply current
vs Supply voltage 14, 15, 16
P
D
Power Dissipation vs Output power 17, 18
P
O
Output power vs Load resistance 19, 20
Crosstalk vs Frequency 21, 22
HP/ LINE attenuation vs Frequency 23
PSRR Power supply ripple rejection (BTL) vs Frequency 24
PSRR Power supply ripple rejection (SE) vs Frequency 25
Z
I
Input impedance vs BTL gain 26
V
n
Output noise voltage vs Frequency 27
TOTAL HARMONIC DISTORTION + NOISE (BTL) TOTAL HARMONIC DISTORTION + NOISE (BTL)
vs vs
FREQUENCY FREQUENCY
Figure 1. Figure 2.
8