SC2446 Semtech Corporation, SC2446 Datasheet - Page 33

no-image

SC2446

Manufacturer Part Number
SC2446
Description
Dual-Phase Single or Two Output Synchronous Step-Down Controller
Manufacturer
Semtech Corporation
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SC2446AITS
Manufacturer:
SEMTECH
Quantity:
3 800
Part Number:
SC2446ITE
Manufacturer:
PAM
Quantity:
1 850
Part Number:
SC2446ITETRT
Manufacturer:
PLX
Quantity:
34
Part Number:
SC2446ITETRT
Manufacturer:
SEMTECH/美国升特
Quantity:
20 000
Company:
Part Number:
SC2446ITETRT
Quantity:
306
Evaluation Board - Bill of Materials
POWER MANAGEMENT
2004 Semtech Corp.
R
2
2
2
2
2
1
1
1
1
1
1
1
1
1
2
1
4
6
7
8
9
2
3
5
1
f e
0
2
3
4
5
6
7
8
9
0
2
3
4
5
1
1
Q
4
4
4
2
2
6
2
2
2
2
3
2
2
2
2
6
2
2
2
2
1
1
1
1
1
y t
R
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
D
D
D
L
Q
R
R
R
R
R
R
1
C
C
3
5
9
1
e
1
2
8
9
1
1
1
1
2
2
2
2
3
3
3
1
7
1
2
L ,
1
R ,
R ,
0
e f
C ,
C ,
C ,
C ,
3
6
7
8
0
2
7
9
0
1
2
D ,
D ,
Q ,
S
S
R ,
C ,
C ,
C ,
C ,
C ,
C ,
C ,
C ,
2
+
1 -
e r
4
6
4
3
1
1
2
1
3
1
R ,
1
C ,
2
0
1
1
1
2
2
2
3
3
0
Q ,
R ,
n
R ,
3
C ,
4
8
9
1
4
8
4
3
7
c
6
5
C
C ,
C ,
C ,
C
R ,
e
C ,
1
Q ,
S
, 1
S
1
2
3
8
2 -
3
6
, 5
5
5
+
8
Q ,
C ,
2
7
2
6
1
1
1
1
1
1
1
1
1
1
1
6
0
2
2
6
0
2
6
3
2
3
. 5
4
4
4
4
0
0
u
0
n
0
2
8 .
5
0
0 .
8
3 .
2 .
2
8
1 .
2 .
2 .
0
0
4 .
7
0
0
9
, 1
, F
, F
u
0
u
0
3
5 .
0
0
n
p
, V
, k
u
, V
, V
9 .
u
3
n
u
n
, V
0
, F
, F
o
u
, F
n
. k
, F
u
, F
, H
, F
, F
, F
, A
, k
0
u
, k
1
, F
, F
h
0
, F
1
C
1
3
, F
8
5
1
6
4
C
m
1
C
8
6
C
C
C
, A
, A
0
1
1
0
e
0
3
6
6
, V
, V
C
4
6
0
P
0
e
, A
5
e
,
8
%
4
5
e
e
a r
e
0
4 .
, V
3 .
, V
, V
5
e
8
a r
a
0
a r
0
S
S
, A
a r
a r
a r
m
X
X
5
,
a r
0
, V
m
t r
, V
8
5
m
m
c
c
%
X
m
0
5
5
W
5
m
m
m
P
7
, c i
m
h
h
m
8
N
5
R
, R
o
, c i
3
, c i
,
0
o
o
o
, c i
, c i
, c i
,
C
X
0
, R
, c i
h
3 .
u
o
0
t t
t t
5
s
,
0
m
5
m
e
5
33
C
y k
y k
h
8
m
0
C
0
%
0
0
8
0
a r
, R
C
m
m
C
0
)
0
8
o
e
8
a
8
8
0
8
b
,
8
5
0
h
e
a r
0
m
e
o
,
p
0
0
5
0
r e
Z
0
m
5
a r
5
a r
h
1
1
5
5
5
c i
m
e
5
m
8
V /
,
2
m
m
n
, c i
n
0
1
e
a
P
1 (
c i
c i
, C
6
2
, r
u l
o
1
8 .
1
1
S
0
s
S
e
0
2
2
C
8
u
O
O
0
0
, H
0
a
D
6
6
8 -
5
p
-
S
S
V
A
A
A
A
A
A
A
G
r o
M
D
P
S
V
A
A
A
A
A
A
T
T
T
T
Z
i a
i a
i a
D
M
a
a
s i
y n
y n
y n
y n
y n
y n
y n
a
u
s i
y n
y n
y n
y n
y n
y n
e
o i
o
m
n
n
n
o y
o y
o y
n
K
o t
h
M
h
d
o y
o y
a
r e
a
a
d
e
o r
5
s
/ P
y
y
a i
Y
Y
Y
l a
s
2
o
/ P
/ P
a l
u
u
u
/ P
/ P
: N
3
n
n I
d
d
d
/ P
S
c i
: N
: N
4
/ P
e
e
: N
e
. c
: N
e
C
B
: N
n
n
n
/ P
m
: N
1
4
/ P
3
V
S
M
/ P
/ P
/ P
6
T
. i
2
: N
C
J
4 i
: N
www.DataSheet4U.com
a
M
T
P
2
: N
: N
: N
1
/ P
E
n
P
8
5
B
B
E
2
P
B
u
6
X
: N
B
E
6
E
0
A
R
T
1
a f
0
3
R
4
8
6
M
M
M
Q
S
2
4
D
1
7
0
Y
t c
5
P
5
K
K
K
1
0
N
Y
M
M
3
R
1
4
A
6
r u
3
3
3
3
5
0
R
0
F
1
1
2
4
www.semtech.com
8
J
SC2446
r e
T
8
1
6
6
5
K
1
1
3
M
R
B
B
B
9
0
X
8
J
J
J
M
C
7
A
1
1
1
B
M
S -
,
A
0
0
0
F
M
T
6
5
6
, A
J
E
M
M
M
L
r o
M
M
M
F

Related parts for SC2446