APA2030_13 Datasheet, PDF (8/30 Pages) Anpec Electronics Coropration – Stereo 2.6W Audio Amplifier (With Gain Control)

APA2030/2031
Typical Operating Characteristics (Cont.)
THD+N vs. Frequency
10
V_DD=5V
A_V=6dB
R_L=4Ω
BTL
1
P_O=1.5W
0.1
P_O=0.75W
0.01
20
100
1k
Frequency (Hz)
10k 20k
THD+N vs. Frequency
10
V_DD=5V
A_V=6dB
R_L=8Ω
BTL
1
P_O=1W
0.1
P_O=0.5W
0.01
20
100
1k
Frequency (Hz)
10k 20k
THD+N vs. Frequency
10
V_DD=5V
A_V=4.1dB
R_L=16Ω
C_OUT=1000µF
SE
1
THD+N vs. Frequency
10
V_DD=5V
P_O=1.5W
R_L=4Ω
BTL
1
A_V=15.6dB
0.1
A_V=6dB
0.01
20
100
1k
Frequency (Hz)
10k 20k
THD+N vs. Frequency
10
V_DD=5V
P_O=1W
R_L=8Ω
BTL
1
A_V=6dB
0.1
A_V=15.6dB
0.01
20
100
1k
Frequency (Hz)
10k 20k
THD+N vs. Frequency
10
V_DD=5V
A_V=4.1dB
R_L=32Ω
C_OUT=1000µF
SE
1
0.1
0.01
20
P_O=75mW
P_O=150mW
100
1k
Frequency (Hz)
10k 20k
Copyright © ANPEC Electronics Corp.
8
Rev. A.10 - Aug., 2013
0.1
0.01
20
P_O=25mW
P_O=75mW
100
1k
Frequency (Hz)
10k 20k
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