apa3012 Anpec Electronics Corporation, apa3012 Datasheet - Page 6

• Manufacturer Part Number: apa3012
• Description: 3w Mono Low-voltage Audio Power Amplifier
• Manufacturer: Anpec Electronics Corporation

Typical Application Circuit
Copyright
Rev. A.2 - Dec., 2008
APA3012
Audio
Audio
Audio
IN
IN
IN
For Differential Input Signal
ANPEC Electronics Corp.
For SE Input Signal
0.47 F
0.47 F
0.47 F
Shutdown
Shutdown
C
C
C
Signal
Signal
i1
i2
i
20k
20k
20k
R
R
R
100k
i1
i2
i
1 F
C
20k
1 F
C
B
R
B
f2
100k
4
3
2
1
4
3
2
1
INN
BYPASS
SD
INN
INP
INP
Bypass
SD
6
Vbias
Vbias
Shutdown
Shutdown
20k
Ckt
20k
Ckt
R
R
f1
f
Power and
Depop Ckt
Power and
Depop Ckt
VON
VOP
VON
VOP
GND
GND
VDD
VDD
5
8
6
7
5
8
6
7
0.1 F
0.1 F
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V
DD
4
4
10 F
C
C
10 F
S
S