TPA301
350-mW MONO AUDIO POWER AMPLIFIER
SLOS208C – JANUARY1998 – REVISED MARCH 2000
TYPICAL CHARACTERISTICS
OPEN-LOOP GAIN AND PHASE
vs
FREQUENCY
40
30
20
180
V
R
= 3.3 V
= Open
DD
L
Phase
120
60
Gain
10
0
0
–60
–120
–180
–10
–20
–30
1
10
2
10
3
10
4
10
1
f – Frequency – kHz
Figure 15
OPEN-LOOP GAIN AND PHASE
vs
FREQUENCY
40
30
20
180
V
R
= 5 V
= Open
DD
L
Phase
120
60
Gain
10
0
0
–60
–120
–180
–10
–20
–30
1
10
2
10
3
10
4
10
1
f – Frequency – kHz
Figure 16
9
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