sc1452 Semtech Corporation, sc1452 Datasheet - Page 3

• Manufacturer Part Number: sc1452
• Description: Sc1452 Dual 150 Ma Ldo Regulator With Programmable Reset
• Manufacturer: Semtech Corporation

Unless specified: T
Values in bold apply over full operating temperature range.
POWER MANAGEMENT
Electrical Characteristics (Cont.)
P
D
C
R
O
B
S
E
E
E
R
R
R
R
R
D
D
D
2006 Semtech Corp.
a
p i
a t
N
n
n
e
e
e
e
o r
r u
u
Y
S
L
e
e
a
a
a r
p t
s
s
s
s
Y
a l
a l
P
, A
T
p
t r
e r
p
b
b
t e
t e
t e
t e
B
, A
e l
t u
u -
y
y
m
o
e l
e l
t n
E
t u
V
S
p
T
A
B
, A
t e
R
V
R
N
n I
n I
h
o
i L
o
o
R
V
e
D
D
r e
e r
S
a t l
p
p
u
B
B
m
a t l
e j
o
s i
c r
t u
t u
e
e
T
s
a t l
g
t i
t c
O
e
a l
a l
g
B
h
e
e
T
B
o
u
o i
e
y
y
g
i T
h
C
A
p t
a i
d l
T
e
n
= 25°C, V
N
m
e r
r u
h
1 (
t u
s
o
e r
e
s
( )
e r
s i
C
) 2
h
V
s
o
t n
e
r u
o
h
d l
o
a t l
e r
d l
IN
t n
g
= V
e
(
) 3
(
) 4
OUT
+ 1V, I
S
V
V
P
y
I
t
t
T
I
E
T
V
V
S
R
R
D
V
V
V
H
m
I
H
e
N
L
OUTA
t
S
S
D (
L
O
M I
r
R (
O
R
A
D
n
H I
L I
T
Y
T
b
H
B /
A
L
L
B
B
S
R
Y
l o
) T
) B
= I
OUTB
= 1mA, C
C
C
B
B
Y
Y
f
f
P
P
=
=
=
=
1
1
IN
1
1
0
0
f
= C
0
0
H
H
=
n
n
z
z
OUT
, F
, F
1
0
I
o t
o t
2
V
S
I
C
O
C
C
C
I
O
= 1.0 µF, V
0
C
I
V
O
V
S
I
V
U
U
O
1
1
V
U
H
o
O
O
B
N I
T
3
D
R
O
U
O
O
T
0
0
Y
U
U
C
K
D
L
U
n
T
, z
=
P
V
U
U
T
T
Y
=
=
0
0
E
L
T
T
T
B
d
=
=
=
Y
=
B
E
=
k
k
1
C
=
B
l a f
N
r
1
5
t i
H
H
=
<
s i
1
5
2
2
A
0
1
B
2 .
0
1
o i
B /
m
0
z
z
n i l
Y
2 .
2 .
5 .
0
n i
0
V
m
0
P
I ,
I ,
m
ENA
m
n
n
A
V
n
µ
µ
g
m
T
g
A
=
O
O
F
H
s
A
A
F
, F
, F
V
U
U
= V
A
1
T
T
N I
1
3
0
=
=
ENB
n
8 .
3 .
5
5
F
V
V
0
0
= V
m
m
o
o
IN
, A
, A
u
u
.
p t
p t
t u
t u
4
M
0 -
1
2
8
9
3
9
9
0
6 .
1 .
n i
8
0
0
0
0
5 .
0
1
1
0
T
1
1
3
2 .
5
5
2
5
9
9
5
9
2 .
0 .
y
4
5
5
1
0 .
2
9
7
5
0
2
0
8
5
p
5
0
5
2
0
SC1452
www.semtech.com
M
+
0
2
2
2
0
3
7
9
9
9
7
0
1 .
7
1
1
a
4 .
9 .
0
0
2
4
0
5 .
0
0
0
x
0
%
%
U
µ
m
m
m
m
V
d
m
µ
m
m
µ
i n
V
V
V
V
V
B
A
A
R
V
V
V
A
s
O
s
s
O
s t
M
U
U
S
T
T