參數(shù)資料
型號(hào): SC4901
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
文件頁數(shù): 2/20頁
文件大?。?/td> 598K
代理商: SC4901
2
2005 Semtech Corp.
www.semtech.com
SC4901
POWER MANAGEMENT
Absolute Maximum Ratings
Electrical Characteristics
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
y
p
p
u
S
r
e
w
o
P
t
e
C
g
n
p
O
I
V
5
1
=
C
C
V
,
V
5
=
N
E
S
S
X
T
U
O
0
=
7
0
1
A
m
t
u
o
k
c
o
L
e
g
a
o
v
r
e
d
n
U
d
h
s
e
T
t
S
g
n
C
C
V
A
3
5
8
V
s
e
y
H
O
L
V
U
g
n
C
C
V
A
3
V
e
b
a
n
E
d
n
a
t
a
S
t
o
S
d
h
s
e
T
e
a
n
E
V
A
N
E
5
5
5
6
5
7
V
t
e
C
e
g
h
C
S
S
I
S
S
8
0
1
2
1
A
μ
t
e
C
e
g
h
c
s
D
e
v
e
E
S
S
I
S
S
5
A
μ
r
e
m
a
r
a
P
l
o
b
m
y
S
m
u
m
i
a
M
s
n
U
e
g
a
V
y
p
u
S
C
C
V
P
,
C
C
V
A
8
1
V
s
e
g
a
v
d
n
u
o
G
D
N
G
P
o
D
N
G
A
+
V
3
V
s
e
g
a
V
t
p
O
B
T
U
O
,
A
R
F
X
,
A
T
U
O
C
C
V
P
V
e
g
a
v
e
d
o
m
n
o
m
m
o
c
-
S
C
d
n
a
+
S
C
-
S
C
,
S
C
2
-
C
C
V
V
D
N
G
A
o
w
n
D
C
Z
V
D
C
Z
V
6
o
0
V
D
N
G
A
t
w
s
n
r
h
l
A
6
+
o
3
V
n
D
C
Z
o
e
c
x
a
M
I
D
C
Z
A
m
5
A
m
n
T
C
R
o
e
c
x
a
M
I
T
C
R
A
m
2
A
m
k
n
S
r
e
c
o
S
t
e
C
A
R
F
X
,
A
T
U
O
+ 0
A
k
n
S
r
e
c
o
S
t
e
C
B
T
U
O
I
B
T
U
O
+ 0
A
e
g
n
a
R
e
p
m
e
T
t
e
m
A
T
A
5
2
1
+
o
0
4
C
°
e
g
n
a
R
e
p
m
e
T
n
o
n
u
J
T
J
5
2
1
+
o
0
4
C
°
e
g
n
a
R
e
p
m
e
T
e
g
a
S
T
G
T
S
0
5
1
+
o
0
6
C
°
.
e
S
0
1
)
n
d
S
(
e
p
m
e
T
d
a
e
L
T
D
A
E
L
0
6
2
C
°
)
d
o
M
y
d
o
B
n
a
m
u
H
(
g
n
R
D
S
E
V
D
S
E
0
V
k
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.
Unless specified: T
A
=
25°C, VCC = 12V
相關(guān)PDF資料
PDF描述
SC4901ITSTRT COMBI-SYNC Secondary Side Synchronous Rectifier and Regulator
SC4905A_06 High Performance Voltage Mode PWM Controller
SC4905AIMSTR High Performance Voltage Mode PWM Controller
SC4905AIMSTRT High Performance Voltage Mode PWM Controller
SC4905B High Performance Voltage Mode PWM Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SC4901ITSTRT 制造商:Semtech Corporation 功能描述:Secondary Side PWM Cntrlr SYNC POST REGUL 1MHz 16-Pin TSSOP T/R 制造商:Semtech Corporation 功能描述:Controller IC
SC4905A 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:HIGH PERFORMANCE VOLTAGE MODE PWM CONTROLLER
SC4905A_06 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:High Performance Voltage Mode PWM Controller
SC4905AIMSTR 制造商:Semtech Corporation 功能描述:IC, VOLTAGE MODE PWM CTRL, 12V, MSOP-10; Input Voltage:48V; Output Voltage:500mV; Output Current:1mA; Supply Voltage Min:0V; Supply Voltage Max:12V; Digital IC Case Style:MSOP; No. of Pins:10; Frequency:1MHz; Control Mode:Voltage ;RoHS Compliant: No
SC4905AIMSTRT 制造商:Semtech Corporation 功能描述:Voltage Mode PWM Controller 10-Pin MSOP T/R