SC4808B-2 Semtech Corporation, SC4808B-2 Datasheet - Page 3
![no-image](/images/manufacturer_photos/0/5/596/semtech_corporation_sml.jpg)
SC4808B-2
Manufacturer Part Number
SC4808B-2
Description
High Performance Dual Ended PWM Controller
Manufacturer
Semtech Corporation
Datasheet
1.SC4808B-2.pdf
(28 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SC4808B-2MSTRT
Manufacturer:
SEMTECH/美国升特
Quantity:
20 000
Part Number:
SC4808B-2MSTRT(AB2B)
Manufacturer:
SEMTECH/美国升特
Quantity:
20 000
www.DataSheet4U.com
Unless specified: VCC = 12V; CL = 100pF; T
POWER MANAGEMENT
Electrical Characteristics (Cont.)
P
S
H
L
S
H
S
n I
S
S
O
O
O
R
O
S
C
S
B
R
R
O
t S
O
V
V
2006 Semtech Corp.
n i
a
a t
s y
a t
s y
o
e t
o
o
s
s
C
y
y
e
e
C
C
s
s
o l
a
v
p
r a
c n
a r
t f
t f
l i c
l i c
l i c
n
e f
e f
t f
c
n
e
r e
C
C
t r
e
t r
n r
k c
e t
e t
p
u t
l l i
c
a r
d
S
S
e r
e r
m
t a l
t a l
t a l
t a
S
l a
n i
T
U
T
e r
e r
C /
F
Z
U
g
p
t a
a t
a t
S
l l
h
h
a t
c n
c n
n i
t e
e r
e
n
r o
r o
r o
a
n
s
s
S
o t
e r
e r
L
C
r o
Y
t r
t r
n
d
p
g
s i
s i
t r
r e
d
q
e
e
o
O
N
r e
r u
s
s
r e
D
D
F
R
F
G
u
r e
t f
S
C
C
h
h
V
C
e r
e r
e
e r
a
r u
e
N
o
o
u
S
S
o
r u
K
n
V
m
a l
V
T
p
d l
d l
q
q
t n
D
t a
a t l
h
y c
a t
l o
e r
l o
h
p
y
u
p
u
u
o i
e r
t r
e
c
e
g
y l
t n
a t
t n
a t
R
n
a
n
e
n
s
R
C
g
y c
p
y c
a
V
g
h
a
e
a
n
r u
o
o
e
m
g
i c
R
a t l
d l
e r
L
e
L
p
a t
a
o
o
g
t n
n
c
c n
e
c
g
k
k
e
e
o
o
t u
t u
A
= -40°C to 105°C
R
R
2
2
3
3
f n i
=
=
S (
r o
1
1
R
e
4
4
e
m
o
k
k
V
c s
t a
f
C
F
r o
T
=
,
,
o i
B
C
e
m
R
R
1
D I
t s
n
1
=
R
3
3
u
<
s
k
a l
D
3
3
s c
0
C
s
e
, V
=
=
a t
o
n i
t c
=
,
=
n
t r
o i
C
1
1
1
C
h t
d
1
0
0
0
o
3
n
h t
S
k
e
c s
t i
k
k
m
o
e r
o i
a
=
=
A
n
s
p
n
s (
s (
2
0
p
h
p
s
0
V
o
e
e
a
c i l
0
d l
e
e
g
p
t a
e
p
p
F
o i
a
a
1
g
g
) 8
n
e
e
1
1
) 1
) 1
2
3 -
4
M
1
4
9 .
5
1
5
0
0 .
n i
%
0
6
7
0
0
0
5
V
V
V
3
6 .
+
R
4
T
1
2
1
5
1 .
R
R
1
0
2
1
4 .
y
E
%
0
0
5
4
4
0 .
E
E
2
2 .
2
2
p
0
0
0
0
F
0
5
F
F
5
f o
2 /
SC4808B-2
F
3
1
M
+
o
1
5
1
4
2 .
c s
0
3
www.semtech.com
8
5
5
7
a
5 .
0
1 *
%
8
0
0
0
x
0
0
3 .
U
µ
K
K
K
m
m
m
m
µ
p
µ
µ
s
V
V
V
V
V
V
n
H
H
H
F
A
s
s
V
V
V /
A
A
t i
z
z
z