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13.2. Power Supply Diagram
28V/4A
2.35A
5
V
TRANS
Pcon
Po =
Pd = 0.51 W
40 mA
R
g e
2 1
V
. 0 /
8 3
A
DC_DC Con
IC2803
DC_DC Con
IC5801
5
9 9
2
0 8
m
A
P
o
=
. 7
9 1
W
Pin=
8.67 W
DC_DC Con
P
d
=
. 1
7 4
W
2
9 7
m
A
IC2804
Po =
2.78 W
i P
= n
. 3
5 3
Pd =
0.57 W
IC2802
P
o
=
. 0
0 1
P
d
=
. 0
5 0
REG10V/34mA
DC-DC
IC2503
IC2801
HDMI Pcon
. 0
7 1
W
DC_DC Con
IC2805
HDMI Pcon
DC_DC Con
IC2806
HDMI Pcon
P
o
=
. 3
6 3
W
Pin=
4.05 W
Pd =
0.69 W
R
e
3 g
3 .
V
Analogy SW
1019 mA
50 mA
IC2104
R
e
5 g
V
Op-Amp
IC2101
5
6 5
m
A
1
m
A
ADC
IC2102
W
0 3
m
A
Bluetooth
25 mA
Wireless
400 mA
Panel LED X 8
50 mA
BK3.3V/30mA
LDO
Micro P
IC2301
0 2
m
A
W
EEPROM
W
IC2303
Driver
IC6001
Remote
LDO
+
5V POWER
HDMI Out
50mA
HDMI TX
200mA
IC2501
H
D
M
1 I
8 .
V
4 /
0 4
m
A
5mA
350mA
HDMI RX
IC2601
150mA
Po = 0.79 W
Inverter
Pin= 0.95 W
IC2502
Pd = 0.16 W
Buffer
IC2602
HDMI3.3V/200mA
Po = 0.66 W
Pin= 0.80 W
Pd = 0.14 W
86
40 mA
170 mA
30 mA
200 mA
20 mA
80 mA
120 mA
LDO
IC2902
3
0 9
m
A
R
e
1 g
8 .
V
390 mA
P
o
=
0.70 W
P
d
=
0.59 W
9 mA
Damp
IC5300
ROHM Jitter
Free
IC5301
Opt 1 & Opt 2
Multiplexer
IC2103
CODEC
IC2401
16M SDRAM
IC2003
DSP
IC2001
ADC
IC2102
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