apa3002 Anpec Electronics Corporation, apa3002 Datasheet - Page 11

• Manufacturer Part Number: apa3002
• Description: 12w Stereo Class-d Audio Power Amplifier
• Manufacturer: Anpec Electronics Corporation

Typical Operating Characteristics (Cont.)
Copyright
Rev. A.6 - Sep., 2009
APA3002
0.001
100
0.01
10
0.1
1
10
160
140
120
100
1
80
60
40
20
20
0
20
-60
V
C
C
R
A
A-Weighting
VAROUT
DD
V
i
OUT
L
=1 F
=10k
=10dB
ANPEC Electronics Corp.
=12V
=150 F
-45
Input Resistance vs. Gain
100
100
THD+N vs. Frequency
Noise vs. Frequency
Frequency (Hz)
Frequency (Hz)
-30
Gain (dB)
-15
1k
1k
V
C
C
R
A
V
LPF=80kHz
VAROUT
0
DD
i
OUT
L
V
O
=1 F
=10k
=10dB
=1.25V
VAROUT
=12V
=150 F
15
10k
10k
20k
20k
30
11
-100
-120
+10
+9
+8
+7
+6
+5
+4
-20
-40
-60
-80
1.2
1.0
0.8
0.6
0.4
0.2
+0
0
10
20
0
T
T T
R
f
C
Mono
AUX-0025
AES-17 (20kHz)
T
in
V
C
C
R
A
V
LPF=80kHz
VAROUT
T T
T
V
L
=1kHz
i
Supply Current vs. Output Power
=1 F
DD
i
OUT
L
V
O
=8 &33 H
T T
T
=1 F
DD
=10k
=10dB
=1.25V
T T
T
Left channel to Right channel
=12V
=8.5V
=150 F
2
Crosstalk vs. Frequency
100
T
100
Frequency Response
Phase
Gain
Right channel to Left channel
Output Power (W)
Frequency (Hz)
Frequency (Hz)
4
1k
6
1k
10k
V
8
V
C
C
R
A
P
VAROUT
DD
DD
V
O
i
OUT
L
www.anpec.com.tw
=1 F
=10k
=10dB
=0.18V
=12V
V
=12V
=150 F
DD
10
=14V
10k
200k
20k
12
+230
+220
+210
+200
+190
+180
+170
+160
+150