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Circuit Diagrams and PWB Layouts
SSB: DC/DC Converter
1
2
DC - DC CONVERTER
B13C
A
B
C
D
E
F
8204 000 8476.1
1
2
FTP2.4E AA
3
4
IT00
IT01
3T10
10K
GND-P GND-P
GND5V
2T34
IT04
1n0
IT05
2T35
100n
3T16
100K
IT44
GND5V
2T50
10n
IT08
FT10
5V-ENABLE
3T15
2
10K
GND5V GND5V
GND5V
9T11
GND5V
1T03
GND-P
3
4
7.
EN 60
5
6
IT16
IT26
3T30
3
10K
5
7T11-2
BC847BPN
4
IT42
IT45
IT02
FT11
7T04
L6910
2T38
IT34
1
VREF
BOOT
12
Monitor
100n
IT11
3T27
4
SS
HGATE
11
Protection & Ref
IT06
10R
2
OSC
PHASE
10
OSC
IT12
3T26
LGATE
14
2R2
8
PGND
13
EAREF
6
GND-P
GND
7
7T10-1
BC847BS
1
VFB
6
GND5V
2T47
IT30
470p
GND5V
2T48
1T04
IT32
4
BC847BS
100n
7T10-2
5
GND-P
3
IT46
10K
3T59
5
6
7
8
9
B13C
FT15
IT25
3T31
6
3V3_FAULT
B12
IT43
1K0
2
7T11-1
BC847BPN
1
5T12
res
5T13
res
5T10
+11V_DC
10u
IT23
IT24
2T41
2T46
7 8
1n0
1n0
IT13
7T01-1
SI4936ADY
2
FT12
1
5T11
2T53
IT63
10u
3n3
3T60
5 6
4R7
7T01-2
SI4936ADY
4
3
IT15
IT33
GND-P
GND-P
IT41
IT21
2T44
3T32
1K0
IT20
10n
FT13
FT14
IT22
3T23
1K0
IT48
IT62
3T57
10K
10K
+11V_DC
3T56
3T55
100R
BC847BPN
IT47
7T13-2
IT61
7T13-1
BC847BPN
3T53
7T12
BC847BW
IT60
470K
7
8
9
1T03 E4
7T13-2 E8
1T04 E5
9T11 D4
2T30 B4
FT10 C4
2T31 B4
FT11 B7
2T32 B4
FT12 C7
2T33 B4
FT13 D9
2T34 B4
FT14 E9
2T35 B4
FT15 A7
2T36 C4
IT00 A4
A
2T37 D4
IT01 A4
2T38 B7
IT02 B5
2T40 B8
IT04 B5
2T41 B8
IT05 B5
2T42 C8
IT06 C5
2T43 C8
IT08 C3
2T44 D8
IT11 B7
2T45 D8
IT12 C6
2T46 B9
IT13 B7
2T47 D6
IT15 C7
2T48 E6
IT16 A7
B
2T49 B6
IT20 D8
2T50 C4
IT21 C9
2T51 E9
IT22 E7
2T52 E7
IT23 B9
2T53 C7
IT24 B9
2T54 A5
IT25 A8
3T10 A4
IT26 A5
3T11 A6
IT30 D5
3T12 B6
IT32 E6
3T13 B5
IT33 C8
3T14 C4
IT34 B7
3T15 C3
IT41 C7
C
3T16 C4
IT42 B6
3T17 D4
IT43 A7
3T18 D6
IT44 C4
3T19 E7
IT45 B5
3T20 D7
IT46 F7
3T22 D7
IT47 E7
3T23 E7
IT48 E7
3T24 D7
IT60 F9
3T25 C8
IT61 F9
3T26 C7
IT62 E8
3T27 B7
IT63 C7
3T28 B9
D
3T29 B7
3T30 A7
3T31 A8
3T32 D8
3T33 B5
3T51 B5
VDISP
3T52 F8
3T53 F8
3T54 F8
3T55 E8
3T56 E8
E
3T57 E7
3T58 F7
3T59 F6
3T60 C7
5T10 B8
5T11 C8
5T12 B8
5T13 B8
5T14 D9
5T15 D9
6T10 B6
6T11 A5
F
7T01-1 B7
7T01-2 C7
7T04 B5
7T10-1 C5
7T10-2 E6
7T11-1 A7
7T11-2 A6
F_15460_030.eps
7T12 F9
080405
7T13-1 F7
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