D
C
B
A
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
BL2
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L101 |
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D101A |
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BL3 |
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HV1 |
R117 |
R118 |
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LLC |
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R108 |
R107 |
R106 |
R105 |
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PFC |
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JUMPER |
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FB |
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D106 |
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C103 |
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D102 |
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BL 1 |
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NC |
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LLC VCC |
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C101 |
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Q101 |
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R123 |
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C107 |
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U104 |
D107 |
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R149 |
R151 |
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C105 |
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R147 |
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NC |
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P DIR |
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C104 |
C105A |
C106 |
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R102 |
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NC |
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NC |
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R152 |
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1 |
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16 |
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R103 |
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C102 |
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VH |
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VB |
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R101 |
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PFC VCC |
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R121 |
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C109 |
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3 |
BO |
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IS1 |
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ZD101 |
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FB |
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R119 |
D104 |
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15 |
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U101 |
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HO |
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C110 |
C111 |
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4 |
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R132 |
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FB |
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D103 |
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1 |
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8 |
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4 |
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FB |
VCC |
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U102B |
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C125 |
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R124 |
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R104 |
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C112 |
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5 |
CS |
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2 |
CMP OUT |
7 |
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P DIR |
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R115 |
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14 |
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VS |
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C130 |
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3 |
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6 |
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R131 |
R133 |
R126 |
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RT |
GND |
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C129 |
3 |
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6 |
STB |
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R122 |
||||
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C121 |
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5 |
R130 |
C128 |
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STB |
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C119 |
C120 |
R127 |
4 |
RTZC |
IS |
IS1 |
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D105 |
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7 |
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11 |
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R128 |
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R150 |
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MODE |
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LO |
R120 |
||||
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C118 |
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C127 |
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||||||
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NC |
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R136 |
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C132 |
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C131 |
R138 |
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R125 |
||
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VCC1 |
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|||
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Q104 |
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12 |
GND |
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R140 |
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||
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9 |
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|||||
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VW |
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|||||
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R168 |
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R129 |
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||
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VH1 |
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PFC VCC |
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|||||
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R116 |
C134 |
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||||||
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GND |
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4 |
|
Q111 |
|
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|
||||||
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GND |
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PFC VCC |
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C123 |
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VCC1 R141 |
|||||
VH1 |
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||||||
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D103A |
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LLC VCC |
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|||
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D116 |
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D119 |
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U103B |
R163 |
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VCC |
10 |
D120 |
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4 |
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1 |
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IS |
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||
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D118 |
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C122 |
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C158 |
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R134 |
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C159 |
|||
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3 |
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|||||||
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BD101 |
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C108 |
Q105 |
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C126 |
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|||||||
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D117 |
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D112 |
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8 |
|
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||||||
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NC |
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NC |
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C135 |
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L |
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N |
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C124 |
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||
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R164 |
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R137 |
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C133 |
R139 |
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||||
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|||||||
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PFC VCC |
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R162 |
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D111 |
C32 |
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R50 |
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D110 |
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|||
3 |
|
2 |
NC |
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NC |
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L |
|
N |
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L4 |
NC |
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L5 |
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HV1 |
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|
||||
|
+12VA |
|
|
8 |
1 |
|
|
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|
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NC |
+3.3V |
|
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BST |
SW |
|
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CY103 |
J4 |
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|
7 |
2 |
|
+12VA |
|
R10 |
|
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|
|
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NC |
|
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|
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||||
|
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VIN |
EN |
|
R52 |
|
NC |
C36 |
C49 |
|
|
|
|
|
|
LF101 |
|
R51 |
FREQ |
COMP |
|
|
|
|
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|
||||
|
|
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|
6 |
3 |
|
NC |
|
|
|
|
C38 |
|
CY106 |
|
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|
|
C41 |
NC |
|
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C33 |
|
|
|
|
|
NC |
||
|
|
C40 |
|
5 |
4 |
|
|
|
|
|
NC |
|
HV |
|
||
|
|
NC |
NC |
|
GND |
FB |
|
NC |
|
|
|
|
|
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|
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U5 |
|
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J12 |
||
|
|
|
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R57 |
|
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||
|
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|
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NC |
|
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|
R55 |
C39 |
|
|
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|
|
CY101 |
|
CY102 |
|
|
|
|
R54 |
|
NC |
|
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|||
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|
C34 |
|
NC |
|
NC |
|
NC |
|
|
C220A |
|
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RT101 |
|
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|
R53 |
C35 |
D9 |
|
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||
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R220 |
|
|||||
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|
|
NC |
NC |
|
NC |
|
|
|
J16 |
GND |
R210 |
|
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|||
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|||
R142A
T101
Q102
|
|
|
1 |
|
|
|
A |
Q103 |
|
|
|
|
C113 |
|
3 |
|
C136 |
|
|
D113 |
|
7 |
|
|
|
|
B |
R142 |
R142B |
R142C |
|
|
|
NC |
6 |
|
|
|
|
|
R148 |
+12VA |
|
|
1 |
|
|
PL-ON
R153
U103A |
2 |
Q106 |
R155
C150
1 6
8 , 9 
2 , 1 3 |
1 |
1 |
1 |
C |
1 0 , |
|
|
|
D |
8 , 9 |
|
D109
|
|
|
|
+90V |
1 4 |
NC |
|
|
|
|
+ |
+ |
|
C117 |
C114 |
|
|
C116 |
|
|
|
NC |
||
|
|
|
|
GND
D108A
NC
|
|
JP2 |
|
|
|
JUMPER |
|
D108A |
+12VA |
Q109 |
12V 3A |
NC |
|
||
|
|
||
|
|
VPWR |
|
|
|
|
|
+ |
+ |
|
+ |
R157 |
C154 |
|
|
|
|
|
|
NC |
C143 |
|
C137 |
|
C115 NC |
C140 |
|
R158 |
NC |
GND |
|
|
|
|
|
|
|
|
|
|
|
|
|
NC |
|
D115 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
R160 |
PWON |
|
|
|
|
|
|
NC |
|
R143 |
|
|
|
|
|
C157 |
|
|
|
|
|
Q110 |
|
||
|
|
|
|
|
NC |
|
NC |
1 |
|
|
|
|
|
|
|
U102A |
|
R145 |
|
|
|
|
|
|
|
|
|
|
|
R161 |
|
|
|
|
C139 |
|
|
C155 |
NC |
|
|
|
|
|
C156 |
||
|
|
NC |
|
R146 |
NC |
NC |
|
|
|
|
|
||||
2 |
|
|
|
|
|
|
|
|
|
R144 |
C138 |
R113 |
R165 |
PWON |
|
|
|
|
|
|
|
||
U105 |
132 |
|
|
|
|
Q112 |
|
|
|
|
R135 |
|
R167 |
|
R166 |
|
|
|
|
|
C160 |
||
|
|
|
|
|
|
|
|
|
|
CN102 |
|
|
|
|
|
VPWR |
|
2 |
1 |
|
|
|
|
|
|
|
4 |
3 |
|
GND |
|
|
GND |
|
6 |
5 |
|
|
|
ADIM |
|
|
8 |
7 |
|
VSTB |
|
PWON |
|
10 |
9 |
|
|
|
|
BLON |
|
12 |
11 |
|
PDIM |
|
|
CX102
LF102
RX101 RX103
RX102 RX104
CX101
RV101 NC
CY105 CY104
LF103
F101
T3.15AH250V
|
|
|
|
|
|
ACL |
|
|
ACN |
|
|
2 1 |
|
||||
|
|
|
|
|
|
|
CN103 |
|
|
|
|
|
|
|
|
EMC |
|
1
|
|
|
+12VA |
|
+90V |
|
|
|
|
|
|
|
|
R207 |
|
|
|
|
|
|
|
201 |
NC |
|
|
|
|
C |
|
|
|
R201 |
|
|
|
|
|
NC |
Q201 |
|
|
|
|
|
JP1 |
|
|
|
|
|
NC |
|
|
|
|
|
|
|
|
ZD201 |
R202 |
|
|
NC |
|
NC |
|
VIN |
|||
NC |
|
|
|
||
|
|
|
|
VIN |
|
|
|
C209 |
|
|
VCC |
|
|
ZD202 |
C213 |
C212 |
R223 COMP |
BLON |
|
|
|
|
COMEN |
|
R204 |
R221 |
|
|
|
|
|
|
OSC |
||
|
|
R218 |
|
|
|
|
R206 |
C208 |
|
|
ADIM |
|
|
|
|
|
|
|
R216 |
|
|
PWM |
|
ADIM |
|
|
|
||
NC |
|
|
D214 |
ISET |
|
|
|
C211 |
|||
|
|
R217 |
|
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NC |
NC |
NC |
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R205
PDIM
C210 |
R219 |
R222 |
R213 |
NC |
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2
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BL4 |
C220 |
D201 |
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NC |
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U202 |
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L202 |
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NC |
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NC |
NC |
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BL5 |
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VIN |
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15 |
16 |
C235 |
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L201 |
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R214 |
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VIN |
19 |
18 |
GATE |
NC |
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R211 |
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Q202 |
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C206 |
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VCC |
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C233 |
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C203 |
C204 C205 |
NC |
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OVP1 |
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C229 |
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20 |
17 |
ISENSE NC |
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C202 NC |
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NC |
D202 |
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Q202A |
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NC |
R214A |
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C234 |
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NC |
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R214B |
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NC |
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NC |
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COMP |
1 |
5 |
GND |
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R242 |
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NC |
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COM |
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ZD212 |
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U201 |
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R208 NC |
R203 |
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NC |
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R215 OVP |
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BLON |
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EN |
2 |
14 |
OVP |
OVP1 |
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R255 |
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R257 |
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NC |
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R212 |
NC |
C227 |
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R254 |
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OSC |
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LED1 |
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R224 |
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NC |
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NC |
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7 |
13 |
LED2 |
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15 |
16 |
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C207 |
NC |
R256 |
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NC |
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19 |
18 |
GATE |
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101 |
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C228 |
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ADIM |
9 |
12 |
LED2 |
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NC |
NC |
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ISENSE |
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R225 |
R226 |
R227 |
R227A |
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PWM |
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LED3 |
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20 |
17 |
C218 |
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ADIM |
R258 |
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3 |
11 |
LED4 |
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GND |
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NC |
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C231 |
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ISET |
8 |
10 |
LED4 |
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1 |
5 |
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R259 |
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||||||||
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11 2- 13 6V / 600 mA *1 |
CN201 |
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NC |
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D213 |
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OVP |
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1 |
LE D + |
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NC |
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NC NC |
4 |
6 |
NC 6 |
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2 |
14 |
OVP |
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2 |
LE D + |
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7 |
13 |
LED1 |
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LED2 |
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3 |
N C |
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R260 |
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R238 |
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4 |
LE D 1- |
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P-DIM |
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LED2 |
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R239 |
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NC |
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||||||
9 |
12 |
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R271 |
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5 |
LE D 2- |
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6 |
LE D 3- |
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R261 |
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R263 |
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LED3 |
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7 |
LE D 4- |
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R262 |
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3 |
11 |
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C232 |
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NC |
NC |
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LED4 |
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8 |
N C |
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NC |
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NC |
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8 |
10 |
|
R240 |
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9 |
LE D + |
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NC 6 |
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R241 |
LED4 |
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10 |
LE D + |
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4 |
6 |
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C214 |
|
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C215 |
R246 |
C217 |
C216 |
R245 |
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R244 |
NC |
R243 |
|
NC |
NC |
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|||
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NC |
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|||||
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NC |
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NC |
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NC |
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SHG5504C13-101HA |
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0.1 |
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2016-06-28 |
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DLBB419 |
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1 OF 1 |
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3 |
4 |
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5 |
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6 |
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7 |
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8 |
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D
C
B
A
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