TPA122
150-mW STEREO AUDIO POWER AMPLIFIER
SLOS211C – AUGUST1998 – REVISED MARCH 2000
TYPICAL CHARACTERISTICS
Table of Graphs
FIGURE
1, 2, 4, 5, 7, 8,
10, 11, 13, 14,
16, 17, 34, 36
vs Frequency
THD+N
Total harmonic distortion plus noise
3, 6, 9,
12, 15, 18
vs Power output
Supply ripple rejection
Output noise voltage
vs Frequency
vs Frequency
19, 20
21, 22
V
n
23 – 26,
37, 38
Crosstalk
vs Frequency
Mute attenuation
vs Frequency
27, 28
29, 30
31, 32
39 – 44
31, 32
33
Open-loop gain and phase margin
Output power
vs Frequency
vs Load resistance
vs Frequency
Closed-Loop gain and phase
Output power
vs Load resistance
vs Supply voltage
vs Voltage gain
vs Frequency
I
Supply current
DD
SNR
Signal-to-noise ratio
Closed-loop gain
35
39 – 44
45, 46
Power dissipation/amplifier
vs Output power
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TI [ TEXAS INSTRUMENTS ]
