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1
0.1uF-0603-Y5V-+80%-20%-50V
470uF-25V-±20%-10*13 － 105 ℃
D
CN22
1
+5VSB
2
+12VEXT
3
BLON
4
3G3A-250V
5
ADJ
6
7
GND
DC_PW`
8
7PIN-2.54-D-H
靠
8
脚插
+5VSB
R57
Q5
R58
PWR_SW
1Kohm-0603-±5%-1/10W
PMBT3904
10Kohm-0603-±5%-1/10W
C
100uF-25V-±20%-6*7 － 105 ℃
B
CN15
+5V
1
2
3
GND
4
GND
R273
+5VSB
5
6
DC_PW`
NC/0ohm-0603-±5%-1/10W
按
PCB
布局定
NC/6PIN-2.0-D-H-G
12V_STB
A
1
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2
3
U17
UTC78L05L
+5VSB
3
1
VI
VO
C12
0.1uF-0603-Y5V-+80%-20%-50V
+12V
0.01uF-0603-X7R-±10%-50V
0.01uF-0603-X7R-±10%-50V
C44
C47
F1
U4
L20
TC5026U-470K-BK/NA
C11
+ E3
2
3
IN
SW
R2
R7
7
EN
5
FB
Q22
R1
PWR_SW
R34
D1
MP1430DN-LF-Z
10Kohm-0603-±5%-1/10W
PMBT3904
10Kohm-0603-±5%-1/10W
C48
47Kohm-0603-±5%-1/10W
C52
R56
0.01uF-0603-X7R-±10%-50V
10Kohm-0603-±5%-1/10W
C70
0.01uF-0603-X7R-±10%-50V
U5
E5
L2
TC5026U-470K-BK/NA
+
2
3
IN
SW
+5V
R4
R6
7
EN
5
E11
FB
+
R13
D2
MP1410ES-LF
R14
10Kohm-0603-±5%-1/10W
C72
47Kohm-0603-±5%-1/10W
C75
R5
5K1ohm-0603-±1%-1/10W
100pF-0603-NPO-±5%-50V
10Kohm-0603-±5%-1/10W
0.01uF-0603-X7R-±10%-50V
1000uF-10V ESR
10Kohm-0603-±5%-1/10W
0.1uF-0603-Y5V-+80%-20%-50V
10uF-0805-Y5V-+80%-20%-10V
NC/0ohm-1206-±5%-1/4W
R30
+12V
12V
Q11
E44
R27
+
C49
VCC3_3
C30
100uF-25V-±20%-6*7 － 105 ℃
R28
R103
10Kohm-0603-±5%-1/10W
Q10
AO3401
Q1
0.1uF-0603-Y5V-+80%-20%-50V
10Kohm-0603-±5%-1/10W
R111
10Kohm-0603-±5%-1/10W
PMBT3904
100Kohm-0603-±5%-1/10W
0.01uF-0603-X7R-±10%-50V
PMBT3904
2
3
4
C17
0.1uF-0603-Y5V-+80%-20%-50V
+5V
E9
+
C4
C6
C34
30K9ohm-0603-±1%-1/10W
R40
10Kohm-0603-±5%-1/10W
1000uF-10V ESR
0.1uF-0603-Y5V-+80%-20%-50V
0.1uF-0603-Y5V-+80%-20%-50V
0.1uF-0603-Y5V-+80%-20%-50V
0.1uF-0603-Y5V-+80%-20%-50V
1500mA
VCC1_8
C21
C68
E21
C16
47uF-6.3V-±20%-B 型
0.1uF-0603-Y5V-+80%-20%-50V
R155
R8
CN16
R166
2
+12V
LCD_PWR_SW
Q7
PVCC
1
NC/PMBT3904
2PIN-2.54-D-H-M
NC/10Kohm-0603-±5%-1/10W
10Kohm-0603-±5%-1/10W
CN4
3
+5V
0.1uF-0603-Y5V-+80%-20%-50V
2
PVCC
100Kohm-0603-±5%-1/10W
1
4K7ohm-0603-±5%-1/10W
E10
+
1000uF-16V-±20%-10*13 － 105 ℃
C23
10Kohm-0603-±5%-1/10W
3PIN-2.54-D-H-M
P3.3V
0.1uF-0603-Y5V-+80%-20%-50V
GND
U21
P3.3V
+5V
AIC1084-33PM(TR)
3
2
VI
VO
C168
BL_BR_CNTRL
4
5
6
U8
AZ1117H-ADJ(TR)E1
VCC2_6
3
2
VI
VO
R128
+ E4
C71
C1
C2
10uF-0805-Y5V-+80%-20%-10V
0.1uF-0603-Y5V-+80%-20%-50V
R141
68ohm-0603-±5%-1/10W
75ohm-0603-±5%-1/10W
0.1uF-0603-Y5V-+80%-20%-50V
100uF-16V-±20%-6*7 － 105 ℃
U6
AZ1117H-3.3(TR)E1
VCC3_3
3
2
VI
VO
C7
C74
+ E6
0.1uF-0603-Y5V-+80%-20%-50V
100uF-16V-±20%-6*7 － 105 ℃
U7
AZ1117H-3.3(TR)E1
AD_3.3V
3
2
VI
VO
+ E7
C9
C10
100uF-16V-±20%-6*7 － 105 ℃
0.1uF-0603-Y5V-+80%-20%-50V
0.1uF-0603-Y5V-+80%-20%-50V
U22
1
8
S
D
2
7
S
D
PVCC
3
6
S
D
4
5
G
D
NC/AO4405
C24
Q15
R15
VSEL
+ E14
C27
R19
AO3401
0.1uF-0603-Y5V-+80%-20%-50V
100uF-16V-±20%-6*7 － 105 ℃
Q2
PMBT3904
GND
NC/4K7ohm-0603-±5%-1/10W
NC/10kohm-0603-±5%-1/10W
+5V
VCC3_3
+5VSB
4K7ohm-0603-±5%-1/10W
GND
R18
22ohm-0603-±5%-1/10W
R324
R260
NC/10Kohm-0603-±5%-1/10W
R22
BLON
10Kohm-0603-±5%-1/10W
R23
R20
LCD_ON
Q9
PMBT3904
Q25
R323
NC/PMBT3904
Q24
NC/10Kohm-0603-±5%-1/10W
NC/PMBT3904
GND
+5V
+5V
R75
R35
R3
ADJ
R225
R74
C77
Q4
R36
NC/PMBT3904
NC/4K7ohm-0603-±5%-1/10W
NC/10Kohm-0603-±5%-1/10W
NC/1Kohm-0603-±5%-1/10W
NC/10Kohm-0603-±5%-1/10W
NC/1uF-0603-Y5V-+80%-20%-10V
NC/1Kohm-0603-±5%-1/10W
4K7ohm-0603-±5%-1/10W
5
6
D
C
B
A
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