Datasheet

-90
-80
-70
-60
-50
-40
-30
-20
-10
0
10 100 1000 10000 100000
FREQUENCY (Hz)
PSRR (dB)
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
10 100 1000 10000 100000
FREQUENCY (Hz)
PSRR (dB)
0
5
10
15
20
25
30
35
2.5 3 3.5 4 4.5 5 5.5
SUPPLY VOLTAGE (V)
OUTPUT VOLTAGE (V
P-P
)
0
500
1000
1500
2000
2500
3000
0 5 10 15 20 25 30 35
OUTPUT VOLTAGE (V
P-P
)
POWER DISSIPATION (mW)
f = 2 kHz
f = 200 Hz
0
500
1000
1500
2000
2500
0 5 10 15 20 25 30 35
OUTPUT VOLTAGE (V
P-P
)
POWER DISSIPATION (mW)
f = 2 kHz
f = 200 Hz
LM48580
SNAS491A –FEBRUARY 2010–REVISED MAY 2013 www.ti.com
Typical Performance Characteristics (continued)
Power Consumption vs Output Voltage Power Consumption vs Output Voltage
V
DD
= 3.6V, R
L
= 6μF + 10Ω V
DD
= 4.2V, R
L
= 6μF + 10Ω
Figure 12. Figure 13.
PSRR vs Frequency
Output Voltage vs Supply Voltage V
DD
= 3.6V, V
RIPPLE
= 200mV
P-P
R
L
= 6μF + 10Ω, f = 200Hz R
L
= 6μF + 10Ω, f = 200Hz
Figure 14. Figure 15.
CMRR vs Frequency
V
DD
= 3.6V, V
CM
= 1V
P-P
R
L
= 6μF + 10Ω
Figure 16.
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