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Chassis - Audio-Verstärker / Audio Amplifier
R811
AU_DACO_L
AU_DACO_L
470R
VCC5V
MUTE_S
MUTE_S
Audio-ON/OFF R806
Audio-ON/OFF
VCC5V
AU_DACO_R
AU_DACO_R
C813
AU_OP_L
R802
2.2uF
R813
47K
C824
3.3nF
33
R846
4.7K
IC800
MAX9736B
9
R845
100R
DE-POP
10
100R
11
12
R805
NC
13
14
15
16
C802
C803
1uF
1uF
C817
1uF
R816
R800
AU_OP_R
C814
2.2uF
470R
R819
C826
3.3nF
47K
R830
DE-POP
R834
100R
*
R835
1.2k %1
T800
R833
BC847B
22K
2
R832
4.7k
IC803
ZTL431AFFTA
GND
10k
C807
1uF/50V X7R
120R\100MHz
27
EXP
32
/MUTE
OUTL+
31
/SHDN
OUTL+
30
120R\100MHz
REGEN
PVDD
29
COM
PGND
28
AGND
PGND
27
AGND
PVDD
26
REG
OUT_R+
25
VS
OUT_R+
120R\100MHz
27
120R\100MHz
C805
100nF
10K
VS
16
+5V_ST
REG
15
REGULATOR
FBL 5
INL 6
R837
COM 12
+12V
*
R839
330R %1
+5V_ST
INR 18
FBR 19
MOD
20
CONTROL
MONO
4
R844
+12V
10K
10
SHDN
R836
2K 1%
L800
+12V
22R/100MHz
C804
C800
1uF/25V
220uF/16V
L805
C801
470pF
28
L801
C806
470pF
L802
C810
470pF
28
≥
L806
C811
470pF
C1N
PVDD
C1P
•
2
, 7
0 3
22
1 2
3 BOOT
CHARGE PUMP
31, 32 OUTL+
1, 2 OUTL-
POWER
BIAS
STAGE
25, 26 OUTR+
23, 24 OUTR-
MAX9736
9
11
13, 14
28, 29
7, 8, 17
MUTE
REGEN AGND
PGND
N.C.
S800
1
2
3
TO SPEAKER
4
SPEAKER
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