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10.
Circuit Diagrams and PWB Layouts
10-11-3
AUDIO AMPILIFER
19680_502.eps
AUDIO AMPILIFER
HC03
HC03
2013-12-13
A
715G6393
AUDIO AMPILIFER
(EMI)
ZD601
RLZ10B
1
2
Q601
PMBT3904
Q602
PMBT3904
C602
10UF 6.3V 20%
R607
22K 1/16W 5%
3V3SB
R601
0R05 1/16W
12V_PSU
R602
10K 1/10W 5%
Bathroom_L
C605
1nF 50V
C604
1nF 50V
Bathroom_R
U601
APA2010
SD
1
NC
2
INP
3
INN
4
VOP
5
VDD
6
GND
7
VON
8
E-Pad
9
C603
10UF 10V
SPK-
SPK+
----><----|
----><----|
----><----|
R603
150K 1/16W 5%
R604
150K 1/16W 5%
R609
75K 1/16W 5%
C606
220NF 25V
C607
220NF 25V
C608
470NF 16V
ZD602
MLVS0603M04
1
2
FB602
120R
1
2
FB601
120R
1
2
R606
22K 1/16W 5%
FB603
300R
1
2
+5V_SW
CN601
PHONE JACK
1
2
3
C601
100NF 16V
R605
1K 1/16W 5%
GND
2,3,5
Bathroom_L
Bathroom_L
2
3V3SB
Bathroom_R
2
3V3SB
2,3
Bathroom_R
+5V_SW
2,5
GND
+5V_SW
R608
470R 1/10W 5%
D601
LL4148