參數(shù)資料
型號(hào): SC2442ITSTRT
廠商: Semtech Corporation
英文描述: High Performance Wide Input Range Dual Synchronous Buck Controller
中文描述: 高性能寬輸入范圍的雙同步降壓控制器
文件頁(yè)數(shù): 4/10頁(yè)
文件大?。?/td> 340K
代理商: SC2442ITSTRT
4
2007 Semtech Corp.
www.semtech.com
SC2442/H
POWER MANAGEMENT
Pin Configuration
Ordering Information
r
e
b
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N
t
a
P
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a
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a
P
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a
R
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T
T
(
A
)
R
T
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T
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4
4
2
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4
2
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P
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T
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°
5
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1
+
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C
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0
4
-
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2
4
4
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T
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)
(
4
2
-
P
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S
T
C
°
5
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0
4
-
T
R
T
S
T
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H
2
4
4
2
C
S
)
(
(24 Pin TSSOP)
Notes:
Only available in tape and reel packaging. A reel
contains 2500 devices.
(1) Lead free devices
Top View
Electrical Characteristics (Cont.)
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p
0
0
0
1
=
0
3
S
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T
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L
A
F
C
T
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0
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=
0
3
S
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D
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M
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2
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W
P
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1
M
W
P
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F
5
8
4
9
%
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D
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2
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B
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D
T
D
A
E
D
0
0
1
S
n
AVCC
BDI
VIN
OC1
EA1
FB1
SS1
BST1
GD1H
PH1
GD1L
PGND
PVCC
GD2L
PH2
GD2H
BST2
SS2
FB2
EA2
OC2
SYNC/EN
ROSC
AGND
Unless specified: T
A
=
T
J
=
-
40 to 125°C, VIN = 24V, V
CC
= 7V, Fc = 550KHz
NOTES:
(1) Guaranteed by design, not tested in production
(2) This device is sensitive to ESD. Use of standard ESD handling precautions is required.
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