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9-5-7 AUDIO AMP
C609
C610
0.1uF 50V
0.1uF 50V
49
THERMALPAD
1
NC
2
NC
3
PLL
AMP_CFG0
4
MONO
AMP_CFG1
5
NC
6
R615
NC/0R05 OHM
CLK_OUT
7
R616
0R05 1/10W
DGND
U601
AD82072-LG48NRY
C627
8
AU_VDD3V3
100NF 16V
DVDD
9
SDI
SDATA
10
LRCLKI
LRCIN
11
BICKI
BCLK
12
MCLK
TEST
HS601
1
2
HEAT SINK
DVDD3V3
PVDD
AU_12V
FB601
1
2
120R 3A
FB603
R601
1
2
0R05
120R 3A
DVDD3V3
AU_VDD3V3
FB602
R604
1
2
120R 3A
C602
10uF 6.3V
PVDD
C611
C612
C614
+
R608
470uF 16V
10K 1/4W
0.1uF 50V
0.1uF 50V
36
NC
35
NC
34
RESET#
RESET
33
PWRDN
AU_VDD3V3
ERROR
32
PD
31
DVDD
C625
C626
30
R617
22UF 6.3V
100NF 16V
DGND
0R05 1/10W
29
AMP_DEF
DEF
28
AMP_SA0
SA1
27
AMP_SA1
SA0
26
A_SCL
R620
OSCL1
SCL
25
A_SDA
R621
OSDA1
SDA
C632
C633
22R 1/10W 5%
22R 1/10W 5%
100PF 50V
100PF 50V
DVDD3V3
A u d i o
K u r t z
S i r
r e q u e s t
R651
R650
CN609
1K2 OHM
NC/CONN
1K2 OHM
3
OSCL1
2
OSDA1
1
A n t i - p o p
O
p t i o n
17
AMP_PWRDN
PVDD
DVDD3V3
DVDD3V3
R602
R649
AMP_CFG0
NC/1K
R645
AMP_CFG1
NC/470K
Q603
1
R605
NC/LMBT3906LT1G
0R05
R639
R640
NC/180K
NC/0R05 1/16W
I 2 S A M
P _ R E S E T
Low: reset
High: normal
DVDD3V3
R e s e t
( p u l l - u p )
R660
NC/10K 1/16W 5%
R610
I2SAMP_RESET
RESET#
0R05
C619
R609
10K 5%
1UF 16V
I 2 C
a d d r e s s
Write=0110"SA0"0"SA1"0=0x60
DVDD3V3
DVDD3V3
R624
R625
R626
NC/10K
NC/10K 1/16W 5%
NC/10K
AMP_SA0
AMP_SA1
AMP_DEF
R629
R630
R631
10K 5%
10K 5%
10K 5%
R633
0R05
R632
R644
PWRDN
NC/0R05 1/16W
NC/10K 5%
Q601
NC/MMBT3904
R635
10K 5%
R636
NC/10K 5%
F o r
E M
I ,
c l o s e
t o
S o C
A l l
P a t h
G
r o u n d i n g ( 2 0 m
i l )
AOMCLK
R643
0R05
MCLK
M
o d i f y
b y
E M
I
C603
G
r o u n d i n g
NC/33P 50V
AOBCK
R603
0R05
BICKI
C605
33PF 50V
G
r o u n d i n g
AOLRCK
LRCLKI
R606
0R05
G
r o u n d i n g
C607
33PF 50V
AOSDATA0
SDI
R607
0R05
G
r o u n d i n g
C608
33PF 50V
L601
RA
R634
10uH
0R 1/8W
C616
470pF 50V
R611
10 OHM 1/4W
R613
10 OHM 1/4W
C623
470pF 50V
L602
RB
R637
10uH
0R 1/8W
L603
LA
R638
10uH
0R 1/8W
C630
470pF 50V
R622
10 OHM 1/4W
R627
10 OHM 1/4W
C642
470pF 50V
L604
LB
R642
10uH
0R 1/8W
GND
C F G 1
C F G 0
M o d e
0
0
R e s e r v e d
0
1
2 . 1 C H
1
0
S t e r e o
1
1
M o n o
G P I O
&
I 2 C
C o n t r o l
OSDA1
OSDA1
6
OSCL1
OSCL1
6
I2SAMP_RESET
I2SAMP_RESET
17
I 2 S
C o n t r o l
AOMCLK
21
AOMCLK
AOBCK
21
AOBCK
AOLRCK
21
AOLRCK
AOSDATA0
21
AOSDATA0
PWRDN
PWRDN
4,22
C617
100NF 50V
C620
0.1uF 50V
C622
100NF 50V
CN601
R-
1
CONN
R+
2
L-
3
L+
4
C631
100NF 50V
1 0 0 2
M o d i f i e d
t o
S M D
t y p e
0 7 0 2
M o d i f i e d
t o
D I P
t y p e
1 1 0 8
M o d i f i e d
t o
S M D
t y p e
f o r
D F M
C635
4
o h m
:
1 0 u H ,
4 7 0 n F
6 ohm: 15uH, 470nF
0.1uF 50V
8 ohm: 22uH, 470nF
C641
100NF 50V
4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,21,22
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