參數(shù)資料
型號(hào): SC4901ITSTRT
廠商: Semtech Corporation
英文描述: COMBI-SYNC Secondary Side Synchronous Rectifier and Regulator
中文描述: 客貨兩用,同步二次側(cè)同步整流和穩(wěn)壓器
文件頁(yè)數(shù): 4/20頁(yè)
文件大?。?/td> 598K
代理商: SC4901ITSTRT
4
2005 Semtech Corp.
www.semtech.com
SC4901
POWER MANAGEMENT
Electrical Characteristics (Cont.)
Unless specified: T
A
=
25°C, V
CC
= 12V
r
e
b
m
u
N
t
a
P
e
g
a
k
c
a
P
T
(
e
g
n
a
R
.
p
m
e
T
A
)
T
R
T
S
T
0
9
4
C
S
)
6
1
P
O
S
S
T
)
C
°
5
2
1
+
o
C
°
0
4
Notes:
(1) Assured by design. Not tested in production.
Ordering Information
Pin Configurations
1
2
3
4
5
6
7
8
AGND
CS+
TOP VIEW
13
12
14
15
16
11
10
9
ZCD
CS-
RCT
CAO
VEA
SSEN
VEA-
AVCC
REF
OUTB
OUTA
XFRA
PVCC
PGND
r
e
m
a
r
a
P
s
n
o
d
n
o
C
t
e
T
n
M
p
y
T
x
a
M
t
n
U
s
r
e
v
D
t
u
p
t
u
O
A
T
U
O
e
g
a
V
h
g
H
t
p
O
)
I
A
T
U
O
e
c
o
S
A
2
=
0
1
5
1
V
B
T
U
O
e
g
a
V
h
g
H
t
p
O
)
I
B
T
U
O
e
c
o
S
A
1
=
0
1
5
1
V
A
T
U
O
-
e
g
a
V
w
o
L
t
p
O
)
I
A
T
U
O
k
n
S
A
2
=
1
2
V
A
R
F
X
-
e
g
a
V
w
o
L
t
p
O
)
I
A
R
F
X
k
n
S
A
2
=
1
2
V
B
T
U
O
-
e
g
a
V
w
o
L
t
p
O
)
I
B
T
U
O
k
n
S
A
1
=
1
2
V
e
m
i
l
F
d
n
a
e
s
R
C
A
T
U
O
F
p
0
0
0
2
=
0
3
S
n
C
B
T
U
O
F
p
0
0
0
1
=
0
3
S
n
g
n
R
B
T
U
O
o
g
n
F
A
T
U
O
T
A
T
=
J
C
°
5
2
1
+
o
C
°
0
4
=
5
8
0
1
1
5
3
1
S
n
Notes:
1) Only available in tape and reel packaging. A reel
contains 2500 devices.
2) Lead free product. This product is fully WEEE and RoHS
compliant.
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