A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
0.47uH
AMP Switch
BOOST BAT 7.4V/DC 12V TO 19V
Vout=1.0*[1+(R67+R1083)/(R72+R1084)]
DC 12V INPUT
24V_DET
FB
FB
BOOST_EN
DC_Bias
AMP_24V/19V
24V
STB_3V3
DC_12V
DC_12V
DC12V
VBAT_DC12V
STB_3V3
DC12V
DC_12V
24V
DC_24V/12V/7.4V
VBAT_DC12V
VBAT_DC12V
VBAT_7.4VOUT
24V
DC_12V
VBAT_7.4VOUT
24V
DC_12V
24V_DET
DC_Bias
BOOST_EN
DET_12V
Power_ON
Power_KEY_1
7
BAT_OFF
Power_KEY
7
KEY_POWER_OFF
KEY_RESET
C962
47pF/50V/NP0
D36
5A45V
D3
SS56B/60V/5A
R72
6.8K/1%
C920
0
.1
u
F
/5
0
V
/X
5
R
C919
1
0
0
0
p
F
/5
0
V
/X
7
R
C923
0
.0
1
u
F
/5
0
V
/X
7
R
R71
10K
R1161
1K
D32
5A45V
Q9
NPN_3DG3904M
R70
47K
R544
100K
R1108
15K
D2
SS56B/60V/5A
D22
BAS316
C50
1000pF/50V/X7R
R44
10K
R42
20K
R1074
100
R1143
10K
C29
0.1uF/16V/X7R
U57
SY7901DBC
EN
1
SS
2
FB
3
COMP
4
SGND
5
ISEN
6
CS
7
GATE
8
VCC
9
VIN
10
G
ND
11
Q33
NC/PSMN3R0-30YL
4
2
1
3
5
D15
BAS316
C921
0
.1
u
F
/1
6
V
/X
7
R
FB30
300
Ω
/3A
R69
10
Ω
R1069
100
L5
1.5uH/16A
L22
7.5uH/8A
2
3
1
4
D21
BAS316
+
100uF/50V
CE39
C910 2200pF/50V/X7R
R39
1K
XP2
2pin/3.96mm
1
1
2
2
C911
0
.1
u
F
/5
0
V
/X
5
R
R1063
3.3
C913
1
0
u
F
/5
0
V
/X
5
R
FB31
300
Ω
/3A
D33
5A45V
C987
N
C
/1
0
u
F
/5
0
V
/X
5
R
C957
0.1uF/50V/X5R
C915 2200pF/50V/X7R
D34
B5817WS
R77
1M
C48
1UF/50V/X7R
C399
0.1uF/50V/X7R
C41
0.1uF/50V/X7R
R927
47K
R78
0.02
Ω
/1%
FB32
300
Ω
/3A
C52
NC/0.1uF/50V/X7R
C958
0.1uF/50V/X5R
C
9
1
4
1
0
u
F
/1
6
V
/X
5
R
C998
0
.1
u
F
/5
0
V
/X
5
R
R41
120K
R64
0.02
Ω
/1%
R1151
100K
R76
0.02
Ω
/1%
C988
N
C
/1
0
u
F
/5
0
V
/X
5
R
+
470uF/35V
CE38
Q8
ME4435
S
1
S
2
S
3
G
4
D
8
D
7
D
6
D
5
C1000
0.1uF/50V/X7R
D23
BAS316
R1109
20K
R45
10K
D18
BAS316
C27
0.1uF/16V/X7R
R929
47K
FB33
300
Ω
/3A
C959
0.1uF/50V/X5R
D25
BAS316
Q41
PSMN3R0-30YL
4
2
1
3
5
C
1
6
0
.0
1
u
F
/5
0
V
/X
7
R
C15
10nF
D29
5A45V
C37
0.22uF/50V/X7R
R66
330K/1%
U12
AP3P3R2CDT
S
1
S
2
S
3
G
4
D
5
C
9
2
4
1
0
u
F
/1
6
V
/X
5
R
Q23
NPN_3DG3904M
ZD2
1N5361
Q3
NPN_3DG3904M
R1068
5.1K
D26
BAS316
FB34
300
Ω
/3A
R1061
3.3
R1062
NC/10K
R65
0.02
Ω
/1%
C960
0.1uF/50V/X5R
+
220uF/35V
CE204
R68
330K/1%
Q4
NPN_3DG3904M
Q31
NPN_3DG3904M
U13
AP4435GM
S1
1
S3
2
S2
3
G1
4
D4
5
D3
6
D2
7
D1
8
R73
100K
R1173
6.2R
C851
0
.1
u
F
/5
0
V
/X
7
R
R1160
1K
C918
1uF/25V/X7R
R1071
3.3
Ω
/
±
5%
C961
47pF/50V/NP0
R928
100K
R49
3K
C47
0.01uF/50V/X7R
R67
82K/1%
R48
6.8K
U47
AP3P3R2CDT
S
1
S
2
S
3
G
4
D
5
C997
1
0
u
F
/5
0
V
/X
5
R
C
9
2
2
0
.1
u
F
/1
6
V
/X
7
R
C852
1
0
0
p
F
/5
0
V
/N
P
0
CIRCUIT DIAGRAM-MAIN BOARD
BOOST CIRCUIT
Summary of Contents for Party Box 200
Page 41: ...MAIN BOARD PCB LAYOUT TOP...
Page 42: ...MAIN BOARD PCB LAYOUT BOTTOM...
Page 43: ...TOP RGB LAMP BOARD AND KEY BOARD LAYOUT TOP...
Page 44: ...TOP RGB LAMP BOARD AND KEY BOARD LAYOUT BOTTOM...
Page 45: ...BOTTOM RGB LAMP BOARD LAYOUT TOP...