Enpirion
®
Power Evaluation Board User Guide
EN2360QI PowerSoC
Figure 5: EN2360 Evaluation Board Schematic (NR1-NR3 are additional components on the back side)
D1
S2A
C4
+
C14
Rev ision
Description
Date
Approv ed
R12
12VIN
TP27
J7
J6
J11
VFB
C1
FB1
C3
R13
C10
R14
C11
TP30
TP31
TP6
TP3
J1
1
2
SW
J10
04
02
ENA
VOUT
SIN
SOUT
VOUT
0402
J4
AVINO
GND
5.5V MAX
08
05
08
05
0402
CJR
C3, 10, 11
are 1206/0805
TP9
1
2
AVIN
TP15
TP14
08
05
Short across R9
when all other
routing completed
08
05
C8
C9
R20
0402
TP32
C2
Provision for Implementing
Adaptive Voltage Scaling
08
05
08
05
R17
CG
ND
CGND
C6
08
05
C12, 13, 15, 21
are 1206/0805
0805
0603
08
05
R8
12VIN
R7
ENA
R3
R6
0805
0402
04
02
VOUT
GND
GND
SCH 06977 w mods
PCB 06978
C7
GND
08
05
0805
06
03
0805
AVIN
08
05
08
05
FADJ
AVINO
08
05
08
05
0805
AGND
C5
VIN
POK
C20
3/12/2012
Preliminary Release
EAI
N
VFB
VF
B
TP5
R4
J9
Updated names for pins 53 & 60 and associated nets.
6/27/2012
AG
TP28
C16
R5
TP21
TP22
AVIN
C17
EAIN
VFB
C19
R15
C12
R11
C13
C15
C21
R2
U1
EN2360
NC1
1
NC2
2
NC3
3
NC4
4
NC5
5
NC6
6
NC7
7
NC8
8
NC9
9
NC10
10
NC11
11
NC12
12
NC13
13
NC14
14
NC1
5
1
5
VOU
T
1
6
VOU
T
1
7
VOU
T
1
8
VOU
T
1
9
VOU
T
2
0
VOU
T
2
1
VOU
T
2
2
VOU
T
2
3
VOU
T
2
4
NC2
5
2
5
NC2
6
2
6
N
C
(SW
)27
2
7
N
C
(SW
)2
8
2
8
PGN
D
2
9
PGN
D
3
0
PGN
D
3
1
PGN
D
3
2
PGN
D
3
3
PGN
D
3
4
S_OUT
48
S_IN
47
BGND
46
VDDB
45
BTMP
44
PG
43
AVINO
42
PVIN
41
PVIN
40
PVIN
39
PVIN
38
PVIN
37
PVIN
36
PVIN
35
NC6
8
6
8
NC6
7
6
7
NC6
6
6
6
NC6
5
6
5
NC6
4
6
4
N
C
(SW
)6
3
6
3
N
C
(SW
)6
2
6
2
N
C
(SW
)6
1
6
1
CG
ND
6
0
NC5
9
5
9
FA
DJ
5
8
RCL
X
5
7
SS
5
6
EAI
N
5
5
VF
B
5
4
AGN
D
5
3
AGN
D
5
2
AVI
N
5
1
EN
ABL
E
5
0
POK
4
9
NR1
Thru-hole
NR2
0805
ENA
12VIN
TP2
TP19
1
2
TP20
1
2
R10
12VIN
VOUT
R1
T
P
1
0
TP8
TP7
TP33
J5
1
3
5
2
4
6
8
7
ENA
P
IN
_
53
NR3
Thru-hole
PIN_53
R18
T
P
2
9
TP17
1
2
TP18
1
2
R9
R19
VR1
5.1V
TP11
R16
TP12
12VIN
J3
1
2
3
AVIN
TP4
TP1
AVIN
TP23
TP24
TP16
TP25
TP13
TP26
TP34
Page 7 of 10
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