PAM8301 View Datasheet(PDF) - Power Analog Micoelectronics
Part Name
Description
Manufacturer
PAM8301 Datasheet PDF : 11 Pages
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PAM8301
Filterless Class-D Mono Audio Amplifier
Typical Performance Characteristic
TA=25°C,unless otherwise noted.
7. THD+N VS Frequency
10 RL=8Ω, Gain=23dB, Cin=0.1μF,
5 V = DD 5V,Po=500mW
8. THD+N VS Frequency
10 RL=16Ω, Gain=23dB, Cin=0.1μF,
5 V = DD 5V,Po=500mW
2
%1
0.5
0.2
0.1
0.06
20
50
100 200
500
1k
2k
Hz
5k
10k 20k
2
1
% 0.5
0.2
0.1
0.05
0.03
20
50
100
200
500
1k
2k
Hz
5k
10k 20k
9. THD+N VS Frequency
10
RL=8Ω, Gain=23dB, Cin=0.1μF,
5 V = DD 3.6V,Po=200mW
2
1
%
0.5
0.2
0.08
20
50
100 200
500
1k
2k
Hz
10. THD+N VS Frequency
10
RL=16Ω, Gain=23dB, Cin=0.1μF,
5 V = DD 3.6V,Po=200mW
2
1
%
0.5
0.2
5k
10k 20k
0.08
20
50
100
200
500
1k
2k
Hz
5k
10k 20k
11. Frequency Response
+ 50
RL=16Ω, Cin=0.1μF,V = DD 5V
+ 45
+ 40
+ 35
d +30
B
r +25
A +20
+ 15
+ 10
+5
+0
20
50
100
200
500
1k
2k
Hz
5k
10k 20k
12. Noise Floor
+0
Inputs floating, RL=8Ω, Cin=0.1μF,VDD=5V
-20
-40
d -60
B
V -80
-100
-120
-140
20
50 100 200
500 1k
2k
5k 10k 20k
Hz
Power Analog Microelectronics,Inc
www.poweranalog.com
6
09/2008 Rev 1.2
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