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12.20. A-Board (19/19) Schematic Diagram
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A-BOARD (19/19)
R5604
R5636
2k
0.5%
S
TO 16,17/19
DCDC_CTL1
R5603
R5637
1.24k
S
0.5%
163
164
R5616
C5608
10
16V
0.1u
R5628
C5604
C5600
25V
25V
1
DRVH1
24
10u
10u
SW1
2
23
VBST1
DRVL1
L5601
3
EN1
22
G1C3R3Z00004
PGND1
Q5600
R5602
2.7k
4
21
R5606
B1MBDDA00003
0.5%
VO1
TRIP1
1%
24k
R5645
5
VFB1
20
VIN
S
6
19
GND
C5607
VREG5
10V
4.7u
C5606
7
SS1
18
C5612
V5FILT
10V
0.15u
16V
1u
R5646
8
VFB2
17
C5602
S
SS2
25V
6800p
Q5601
9
16
R5605
0.5%
VO2
TRIP2
B1MBEDA00015
L5600
1%
20k
R5601
G1C2R2Z00006
820
10 EN2
15
PGND2
11 VBST2
14
DRVL2
12 DRVH2
13
SW2
C5601
C5603
25V
25V
10u
10u
R5631
R5617
C5609
10
16V
0.1u
165
166
DCDC15V
F15V
L5603
PA5610
L5602
G1C100MA0077
J0JHC0000075
K5H4022A0031
C5611
25V
1u
SUB1.8V
TP5601
SUB1.2V
TP5600
167
168
60
169
170
171
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