SM6802A Datasheet, PDF (13/15 Pages) Nippon Precision Circuits Inc – Class-D Stereo Amplifier for Portable Device

SM6802A
-70
-75
-80
-85
-90
-95
-100
-105
-110
-115
-120
-125
-130
-135
-140
20
50
100
200
500
1k
2k
Frequency [Hz]
Residual noise vs. Frequency
5k
10k
20k
10
5
2
1
0.5
0.2
0.1
0.05
0.02
0.01
0.005
0.002
0.001
20
THD + N
Output
50
100
200
500
1k
2k
Frequency [Hz]
+6
+5
+4
+3
+2
+1
-0
-1
-2
-3
-4
-5
-6
5k
10k
20k
THD + N and output voltage vs. Frequency
+0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
10
20
PSRR
50
100
200
500
1k
2k
Frequency [Hz]
PSSR vs. Frequency
5k
10k
20k
+0
-20
-40
-60
-80
-100
-120
-140
20
50
100
200
500
1k
2k
Frequency [Hz]
5k
10k
20k
Channel crosstalk vs. Frequency
NIPPON PRECISION CIRCUITS INC.—13