UG-548
EVAL-ADM1075MEBZ User Guide
Rev. A | Page 10 of 16
EVALUATION BOARD SCHEMATICS AND LAYOUT
EVAL-ADM1075MEBZ
Schematic
1141
4-01
1
-4
8V
I
N
RT
N
I
N
-4
8V
O
U
T
S
ho
rt
/n
ar
ro
w
t
rac
e be
tw
ee
n
gn
d
pl
an
es
Th
ic
k t
ra
ck t
o -
4
8V
I
N
Pl
ace
t
es
tp
oi
nt
h
ol
es e
ach
si
de
of d
iod
e
pa
ds
D
N
I t
es
tp
oin
ts
o
r
silks
cr
een
Sc
rew
t
erm
in
al
-
D
N
I
Plac
e t
est
point
hol
es e
ach
sid
e of
cap
pads
DNI t
est
poi
nts
or si
lksc
ree
n
Pl
ac
e
te
st
po
in
t a
t r
igh
t e
dge
o
f
bo
ar
d
Cu
st
om
Kelv
in
S
en
se
F
oo
tp
rin
t
2.
54
m
m
p
itc
h b
et
w
ee
n
te
stp
oi
nts
in
r
ow
s
M
ak
e te
stp
oi
nt p
itc
h w
id
e e
no
ug
h f
or
3
0k
W
T
VS
UV
r
is
in
g =
3
5
V
U
V
fa
lli
n
g
=
3
1
.5
V
OV
r
is
in
g =
7
2
.4
V
O
V f
allin
g =
7
2.1
V
Ci
rc
ui
t b
re
ak
er t
yp
=
1
2.
7
5A
Cu
rre
n
t R
eg
u
la
tio
n
T
yp
=
1
3.
3A
Cl
oa
d m
ax
=
10
00
uF
D
N
I te
stp
oi
nts
So
ck
et
at
rig
ht s
id
e o
f b
oa
rd
o
uts
id
e te
stp
oi
nts
3-
Pi
n s
cr
ew
t
er
m
in
al
on
le
ft
s
id
e of
b
oar
d
DNI
t
est
po
in
t
DN
I t
es
tp
oi
nt
No
te
s:
2.
Pl
ac
e ca
ps
cl
os
e t
o DU
T pi
ns
1
. S
epar
at
e g
ro
un
d pl
an
es
fo
r
V
EE
an
d
-4
8V
(c
on
ne
cte
d w
ith
s
ho
rt
n
ar
ro
w
tr
ac
e)
3
. U
se
cu
st
om
se
n
se
r
esi
st
or
fo
ot
pr
in
t (
Rse
n
se
1
/R
se
nse
2)
Te
st
po
in
t w
idt
h ~
1
.5
m
m
, pi
tc
h
~
15
m
m
1
OV
2
PLIM
3
VCAP
4
ADC_
V
5
ISET
6
SS
7
TIM
ER
8
/L
AT
CH
9
AD
R
10
/SH
D
N
11
/R
ES
TA
RT
12
GP
O
1
13
GP
O
2
14
SD
AO
15
SDAI
16
SCL
17
/PW
RGD
18
ADC_
AU
X
19
/SPL
YG
D
20
VEE
21
SEN
SEN
22
SE
N
SE
P
23
GA
TE
24
VE
E_
G
25
DR
AI
N
26
VI
N
27
UV
H
28
UV
L
29
PA
DD
LE
U1
AD
M
10
75
-L
FC
SP
CVCA
P
1uF
CS
S
10
nF
CT
IM
ER
47
0n
F
R2
4
0R
R2
3
DN
I
R25
200K
R27
100K
R3
0
2M
R1
6
DNI
RVIN
1
15k
CV
IN
1u
F
CL
O
AD
DN
I
D1
85V
SMCJ
85A
CO
V
10
0n
F
R2
6
2k
8
R2
9
2K
94
R1
7
10
0k
R1
8
1k
LO
A
D
20
k
CU
V
10
0n
F
RVIN
2
15k
RVIN
3
15k
RVIN
4
15k
RVIN
5
15k
R1
10
r
R2
10
r
R3
10
r
R4
10
r
R5
10
r
R6
10
r
R1
3
0R
R-
7R
TY
DN
I
R-
1
-1
0S
DN
I
R-
7-
10
S
DN
I
C+
C-
D1+
D1-
VI
N
DR
AI
N
SOU
RC
E
TP1
TP2
TP3
TP4
TP5
TP6
TP7
R2
8
0R
R8
0R
R7
DN
I
R9
0R
R1
0
0R
TP
11
TP
12
R1
4
10
0k
R1
5
10
0k
R1
1
0R
R1
2
DN
I
J1
-1
J1
-2
J1
-3
J2
-1
J2
-2
J2
-3
SE
N
SE
1
SE
N
SE
2
RS
EN
S
E1
1.
5m
SE
N
SE
1
SE
N
SE
2
RS
EN
SE
2
DNI
A
K
D_PW
RG
D
LED
D2
BZT52C
4V
7
R22
100k
SE
N
S
+
SE
N
S-
GA
TE
R3
1
20k
G
G
D
D
S
S
Q3
RES
TART
G
D
S
Q1
IPB
072
N15
N3
G
D
S
Q2
IPB
072
N15
N3
1
2
3
4
5
6
7
8
J3
8W
AY-
SOC
KET-
MIC
ROM
ATC
H
R3
2
D
N
I
R3
3
DNI
C1
DNI
D3
BA
T5
4S
D4
BA
T5
4
A
R3
4
DN
I
C2
DNI
R3
5
4k
7
D5
MMSZ
10T
1G
D6
DNI
G
S
D
Q4 IR
LM
L2
06
0T
R
PB
F
ADC_
AUX
-4
8V
-4
8V
-4
8V
-4
8V
VE
E
VE
E
VE
E
VE
E
VE
E
VE
E
VE
E
VE
E
VE
E
VE
E
SD
A
VE
E
GP
O
2
GP
O
1
/R
ES
TA
RT
/L
AT
CH
VC
AP
/S
H
D
N
SD
A
VC
AP
PLIM
SCL
/PW
RGD
/SPLY
GD
PL
IM
GP
O
2
/L
AT
CH
/SH
D
N
/R
ES
TA
RT
/S
H
D
N
/R
ES
TA
RT
/P
W
RG
D
/S
PL
YG
D
/L
AT
CH
GP
O
1
GP
O
2
SC
L
SD
A
SC
L
/P
W
RG
D
/SP
LY
G
D
UV
L
/L
AT
CH
GP
O
1
/SH
D
N
GP
O
2
/P
W
RG
D
VI
N
VE
E
VE
E
VE
E
RT
N
IN
VE
E
UV
L
VI
N
VE
E
-4
8V
GA
TE
GA
TE