Silicon Laboratories Si3482 SMART PSE-24 KIT, User Manual, Page: 10 / 22

S i 3 4 8 2 S m a r t P S E - 2 4 U G
10 Rev. 0.2
Fi
gure
1
1.
Si3452 PSE Schematic Det
a
il
Addr
ess selection
VR
EF_
IN
AD
_
3
IN
T
R
ESET
AD
_
0
AD
_
1
AD
_
2
AD
_
3
AD
_
0
AD
_
2
AD
_
1
DE
T
P
1
DE
T
P
2
DE
T
P
3
DE
T
P
4
VO
U
T
P3
VO
U
T
P1
VO
U
T
P4
VO
U
T
P2
VR
EF_
IN
SC
L
SD
A
+3V
3
+3V
3_RTN
-52V
-52V
_RTN
VO
U
T
1
VO
U
T
2
VO
U
T
3
VO
U
T
4
IN
T
R
ESET_
L
AD
0
AD
1
AD
2
AD
3
-52V
+3V3
-52V
-52V +3V3
-52V
R110 10K R110 10K
R126 44.
2K
R126 44.
2K
C103 0.
1uF
C103 0.
1uF
R108 10K R108 10K
C101 0.
1uF
C101 0.
1uF
C102 0.
1uF
C102 0.
1uF
C109 0.
1uF
C109 0.
1uF
C116 0.
1uF
C116 0.
1uF
C105 0.
1uF
C105 0.
1uF
C104
0.
1uF
C104
0.
1uF
C111 0.
1uF
C111 0.
1uF
R109 10K R109 10K
SI3452
S
i3452
U100
SI3452
S
i3452
U100 VEE1
1
IC
11
VEE
2
VREF
_IN
3
AOUT
5
AGND
6
RBIAS
7
AGND
8
OSC
9
VEE4
10
VOUT
4
12
DET4
13
GND34
15
DET3
18
VOUT
3
20
VEE3
22
RST
23
AD3
24
AD1
27
AD2
25
AD0
28
DGND
29
VDD
19
VEE2
31
VOUT
2
32
DET2
33
GND12
35
DET1
37
VOUT
1
39
VEE
EPAD
AIN
4
AD0/SDA
14
AD2
26
AD1/SCL
16
AD3
21
NC
17
VDD
30
TX
/A
D0
34
RX/AD1
36
RST
38
INT
40
C107 0.
1uF
C107 0.
1uF
R111 10K R111 10K
C114 0.
1uF
C114 0.
1uF
C100 0.
1uF
C100 0.
1uF