International Rectifier IRDC38063-P1V2, User Manual, Page: 4 / 16

IRDC38063-P1V2
3/21/2017
4
Fig
.
1
:
S
ch
emati
c
of
t
he
IR
38063
ev
aluati
on
bo
ard
Sin
gl
e
point
of
c
on
ne
c
tio
n
be
tw
e
e
n
Pow
e
r
G
roun
d
a
nd
Sig
na
l
(
“a
na
lo
g”
)
G
roun
d
R
60
is
not
pre
s
e
nt
in
e
v
a
lu
a
tio
n
bo
a
rds
ol
de
r
tha
n
Rev
is
io
n
C
R
2
9
N/S
U1
IR
38063
Vin
21
LGnd
13
Rt/ Sync
14
Vcc
22
C
om
p
7
Vs
ns
5
PGnd
12
SC
L/
OC
Set
19
FB
6
Boot
2
PGood
11
PVin
1
RS-
9
R
S+
10
R
So
8
SW
24
3
T
rac
k
_En
Vp
4
En/F CC M
15
SD
A/
IM
ON
18
SAlert
/T
M
ON
17
ADD R
16
P1V8
20
NC1
23
NC2
26
R
3
0
N/S
R
25
0
R
3
1
4
.9
9
K
En/
F
C
C
M
1
R8
20
SD
A/
IM
ON
VD
D
Q
GND
SAlert
/T
M
ON
SD
A
SDA/ IM ON
CLK DATA
J1
R
40
0
R
36
50
SC
L
VI
N
R
2
7
N/S
Vc
c
R
24
N/S
SC
L/
OC
C
35
1uF
VC
C
+
1
VC
C
VI
N
1
Vs
ns
VI
N
Vs
ens
e
1
VC
C
C
80
10uF
BOD
E2
1
2
PGood
1
R
23
4.
99K
R
51
0
ohm
R
52
0
ohm
Vout
_+
1
Vout
_-
1
BOD
E1
1
2
R
39
0
ALERT#
VC
C
-
1
R
18
49.
9K
R
19
7.
5K
C
38
N/S
C
28
N/S
C
40
N/S
C
39
N/S
R
22
0
ohm
R29 and R30 are unpopulated because our USB/I2C converter dongle has on-board pullups.
R
26
0
ohm
PGN
D
1
C
32
22uF
C
29
22uF
C
31
22uF
C
30
22uF
C
37
N/S
C
10
0.
1uF
+
C1 330uF
PVin-
123456
C
36
0.
1uF
C
34
N/S
C
33
N/S
Vout
-
123456
PVin+
123456
Vout
+
123456
VC
C
IM
ON
1
R
33
N/S
T
M
ON
1
SAlert/T MON
R
34
N/S
SC
L/
OC
PVin
Sy
nc
R
t/
Sy
nc
Sy
nc
1
R9
3.
83K
R
2
8
N/S
T
rac
k
_Enb
1
C
61
N/S
C
62
N/S
C
53
0.
1uF
L1
2
1
5
n
H
P
C
D
C
1
0
0
8
-R
2
1
5
E
M
O
R
35
0
C
54
N/S
R
10
0
Fb
C
67
N/S
C
59
N/S
C
60
N/S
C
57
N/S
C
58
N/S
R
3
8
N/S
C
56
N/S
C
55
N/S
SW
s
1
SW
R
1
6 N/S
R4
182
R2 5
.6
2
K
C
52
N/S
Vs
ns
R6
20
C
51
N/S
C
50
N/S
R
58
N/S
C
49
47uF
+
C
76
N/S
C
48
47uF
1.
8V
1
C
47
47uF
Vs
ns
7X47uF/805/6.3V
R
1
5
N/S
+
C
77
N/S
+
C
65
N/S
R
41
0
+
C
66
N/S
C
46
47uF
C8
2200pF
R
1
4
0
C
45
47uF
R
11
0
R
32
N/S
C
44
47uF
C
43
47uF
Vo_R
_P
R
3
7
0
Vo_R
_N
C
42
0.
1uF
AD
D
R
R
t/
Sy
nc
C
41
2.
2uF
Vp
1
R
6
0
100K
R
20
N/S
R
21
N/S
R3
N/S
AD
D
R
AD
D
R
1
LGnd
1
Vout
C
26
22nF
R1
1
.2
1
K
C
11
390pF
R
59
N/S
C
27
N/S
1
VD
D
Q
1