SC2463 Semtech, SC2463 Datasheet - Page 2

• Manufacturer Part Number: SC2463
• Description: High Performance Quad Output Switching Regulator
• Manufacturer: Semtech

Exceeding the specifications below may result in permanent damage to the device, or device malfunction. Operation outside of the parameters specified
in the Electrical Characteristics section is not implied. Exposure to Absolute Maximum rated conditions for extended periods of time may affect device
reliability.
Note: (1) 1 x 1 inch 1 oz copper ground plane.
Unless specified: V
POWER MANAGEMENT
Absolute Maximum Ratings
Electrical Characteristics
P
I V
P
O
O
S
L
P
B
P
E
S
G
P
P
G
T
T
P
P
S
O
A
P
U
S
U
2007 Semtech Corp.
e
h
h
a
o
o t
e
S
V
O
Y
G
H
V
p
p
D
D
a
o
h
V
a t
V
p
n
, N
r e
r e
a
u
a r
w
a
N
a r
r e
r e
w
r e
C
T
C
1
C
d
L
, 1
N
a r
1
1
t r
d
d t
k
r e
, 1
, C
O
m
m
e
B
H
, H
C
, C
D
r e
C
m
t a
t a
o t
m
t a
g
T
e T
E
o
R
v r
I D
l a
l a
e
n i
n i
h
t e
B
o t
n i
H
i D
t e
w
o t
O
P
e
G
B
A
S
e r
m
l o
g
g
S
s y
e T
n
g
R
R
o l f
r e
O
, 2
r e
V
S
D
s s
u
P
A
p
s
T
a t
e
e
A
J
C
, K
C
e t
C
T
p
m
1
w
H
h
e
2
G
p i
u
s
s
F
m
, 1
g
, L
p
r u
o
r u
a r
, C
e r
, 1
n
p
s i
s i
B
N
S
o t
t a
S
e
d l
y l
b
t c
e
e r
e r
a t
a t
u t
P
s
, 1
D
G
o
IN
S
G
e i
o i
a r
G
L
s i
o i
P
n
d l
H
u
t n
e r
c n
c n
D
S /
= 12V, PVCC = AVCC = 5V, fs = 600KHz, SS/SHDN = 5V, SYNC = 0V, T
D
o
t n
D
F
I t
n
u t
G
n
s
2
r e
2
c
B
2
, e
, e
H
S (
1
n i
S
t a
e r
N
e T
e T
, H
k
o t
U
n i
H
, L
, 2
D
D
P
g
o
J
J
o
T
m
g
P
m
R
N
o t
B
u
u
G
t u
d l
L
G
F
A
B
Y
a
p
n
n
p
e T
S
D
r e
B
o t
=
D
n
t c
t c
P
e
I D
e
T
, 3
g
2
m
a r
a r
n i
2
H
o i
o i
2
2
A
e
L
, L
R
5
p
2
) g
u t
u t
n
n
F
G
p
°
e
e
B
C
e r
e r
o t
o t
B
N
a r
e
1
g
, 4
D
a
D
0
(
l u
u t
) 1
R
R
C
A
k
, 3
S
L I
a
e r
a
m
t a
a
s
n
n
e
M I
s
B
o
b
r o
g
g
e
. c
u
e i
D
e
, 1
e
c r
(
) 1
4
t n
e
L I
o t
i s /
(
) 1
M I
P
k n
, 2
G
T
S
e
c
O
N
S
r u
t s
D
S
V
V
S /
e r
N
N I
N I
, C
C
H
t n
o
o
>
>
D
n
o l
N
5
5
d
a
5 .
5 .
t i
d
=
o i
V
V
0
n
2
V
s
S
V
T
T
y
N I
S
R
T
P
E
m
T
O
,
T
S
F
J
J
L
V
A
d
J
T
C
L
A
D
b
G
O
E
B
W
l o
R
I D
A
3
= T
M
4
4
9 .
6 .
6 .
n i
J
0
= -40°C to 105°C
6 -
4 -
4 -
0
0
M
0
0 -
0 -
<
0 -
0 -
0 -
6 -
4
T
2
1
a
<
<
1
3 .
3 .
/ +
2 .
y
5
5
0
T
0
3 .
3 .
3 .
i x
2
2
0
o t
1
T
9
p
T
1
0
S
0 -
0
0
6
3
1
o t
o t
m
3 .
A
T
6
J
3
o t
o t
o t
G
0
5
3 .
0
<
<
u
3
3
<
3 .
7
7
7
www.DataSheet4U.com
1
m
0
1
5
1
5
0
5
0
5
0
M
4
2
5
5
1
4 .
0
a
4 .
4 .
4
0
x
5
www.semtech.com
SC2463
U
°
°
/ C
/ C
W
°
°
°
°
°
i n
V
V
V
V
V
V
V
A
U
C
C
C
C
C
m
m
µ
W
W
V
V
V
s t
n
A
A
V
t i