SC1104AISTRT Semtech, SC1104AISTRT Datasheet - Page 2

IC, VOLTAGE MODE PWM CTRL, 14V, 8-SOIC

SC1104AISTRT

Manufacturer Part Number
SC1104AISTRT
Description
IC, VOLTAGE MODE PWM CTRL, 14V, 8-SOIC
Manufacturer
Semtech
Datasheet

Specifications of SC1104AISTRT

Input Voltage
14V
Output Current
800mA
Frequency
300kHz
Supply Voltage Range
4.5V To 14V
Digital Ic Case Style
SOIC
No. Of Pins
8
Operating Temperature Range
-40°C To +85°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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. Exposure to Absolute Maximum rated conditions for extended periods of time may affect device
reliability.
Unless specified: A: V
©
POWER MANAGEMENT
Electrical Characteristics
Absolute Maximum Ratings
P
V
B
P
C
S
O
O
S
L
E
P
P
S
S
E
E
O
B
n I
O
S
O
S
T
T
e
h
h
a
C
S
H
E
o t
S
a
o
u
u
r r
A /
a
p
o
w
O
p
p
p
u
s
2006 Semtech Corp.
C
r e
r e
a
p
p
a r
a r
n
t u
p t
u
r e
r e
w
e
c
T
A
N
D
c t i
r o
M
a r
d
p
p
d
c r
o t
T
n
l l i
m
m
S
S
t u
r e
m
t a
t a
m
o t
B
P
y l
y l
w
g
a r
h
R
e
e T
L
t a
A
E
E
l a
l a
n i
G
e
d i
a i
S /
n i
n i
t e
t e
i S
t a
V
C
o
n
P
S
m
C
r o
m
g
N
o t
o t
g
g
c s
o
h t
s
e T
o
R
R
n i
r e
r e
S
r u
H
u
k n
r u
l p
p
p
D
a t l
F
e
e
J
A
C
g
p
A
m
e r
o
G
G
-
o t
e
e r
s
s
u
e r
i f i
D
m
p
n
r u
C
S
g
a r
3
H (
N
N
s i
s i
n
p
t n
d
t n
y l
e
r e
C
q
G
d
E
t c
b
r u
e
e r
D
D
a t
a t
u t
c u
u
u
B
e i
a r
N
o i
e r
G
t n
m
e
e r
c n
c n
(
CC
a t
) 1
D
t n
u t
n
n
a
t n
a
y c
e
e
c n
S (
n i
e r
= 12 ± 0.6V, V
n
e T
e T
J
J
(
B
e
) 1
o
m
u
u
m
R
(
d l
o
) 1
n
n
a
p
p
d
t c
t c
r e
n
e
e
y
o i
o i
g
a r
a r
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M
e
n
n
) g
u t
u t
S
o
o t
o t
e r
y
e r
d
F
V
V
F
1
A
BST
m
I
g
I
I
I
e
C
S
S
O
F
B
0
C
A
C
C
m
B
K I
C
R
C
O
S
R
) l
W
b
C
C
C
m
a
S
= 23 ± 1V, V
a
a
l o
s
b
n
e
n
e
g
g
e i
. c
e
e
t n
OUT
F
F
S
S
= 3.3V, T
V
V
W
W
S
S
=
=
E
E
N
N
3
6
S
S
V
V
E
E
0
0
C
C
0
0
J
C
V
C
C
k
k
= T
1
0
=
C
H
H
=
o
O
1 .
9 .
z
z
1
A
n
M
5
S
P
; V
; V
2
= 25
d
n (
n (
V
y
T
V
V
T
2
t i
o
o
m
T
T
V
V
L
±
S
E
o i
J
J
e
m
m
0
A
J
T
o
C
S
A
a
C
C
±
b
C. B: V
G
0
D
4 .
d
n
O
O
, ) .
, ) .
l o
2 .
M
M
0
s
V
P
P
6 .
5
S
S
=
=
V
C
C
V
CC
1
1
1
1
5 .
5 .
1
1
= 5 ± 0.25V, V
0
0
V
V
4
4
A
B
4 -
6 -
0 -
M
4 -
0
5
5 .
a
0
BST
i x
+
+
o t
o t
3
0
0
1
M
2
5
4
4
4
+
+
o t
o t
2
2
0
2
6 .
9 .
6
5
1
m
0
5 .
5 .
7
7
= 12 ± 0.6V, V
n i
0
0
0
+
+
0
5
0
+
5
5
+
u
1
1
8
2
m
2
5
5
0
5
0
T
4
3
6
0
4
1
1
1
y
0
0
0
1
7 .
2
1 .
2
1
p
0
0
0
OUT
SC1104A/B
= 2.0V, T
M
3
6
www.semtech.com
1
1
7
3
4
9
a
4
4
U
°
°
J
5
0
x
/ C
/ C
°
°
°
°
k
i n
= T
V
V
V
V
V
C
C
C
C
V
W
W
s t
A
= 25
U
k
k
m
m
m
d
µ
i n
o
V
H
H
C
B
A
A
S
A
s t
z
z

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