SC2646B Semtech Corporation, SC2646B Datasheet - Page 3

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SC2646B

Manufacturer Part Number
SC2646B
Description
Combi-Sense PWM Controller
Manufacturer
Semtech Corporation
Datasheet

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Electrical Characteristics
Unless specified: V
without notice.
© 2005 Semtech Corp.
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.
POWER MANAGEMENT
Absolute Maximum Ratings
L
P
S
C
J
S
A
P
C
C I
C I
U
U
R
B
S
S
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y l
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p a
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(
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V
1
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0
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T
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3
A
A
n
=
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A
V
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U
O
= 27
4
T
0 2
~
7 .
- s
o i t
5 8
5 8
S
<
4 1
F n
K
, 2
3
o
0 2
o
o
s n
C. See Typical Application Circuit. Specifications subject to change
C
C
4 .
0 .
O
m
S
V
V
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V
y
T
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V
m
, 3
T
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T
n i
5 .
S
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N
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4 .
3 .
5 .
5 .
5 .
6 -
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0
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2
5
6
m
0
1
+
0
8
2
u
1
0 3
SC2646B
5
M
0 +
6
5
8
7
m
5
4 1
5 9
0 6
x a
0 .
0 .
0 0
0
5 .
www.semtech.com
U
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C
C
C
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%
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V
V
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z H
z H
B
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V
s t i
s t
V /

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