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參數(shù)資料
| 型號： | SC1409 |
| 廠商： | Semtech Corporation |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Isolated Flyback Switching Regulator with 9V Output |
| 中文描述： | 隔離反激式開關(guān)穩(wěn)壓9V輸出 |
| 文件頁數(shù)： | 5/8頁 |
| 文件大?。?/td> | 109K |
| 代理商： | SC1409 |
SC1409
2000 SEMTECH CORP.
652 MITCHELL ROAD NEWBURY PARK CA 91320
1 A Synchronous Switching Regulator
June 28, 2000
5
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
-50
-25
0
25
50
75
100
125
Temperature (
o
C)
Q
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
S
Quiescent Current
Shutdown Quiescent Current
Quiescent current vs temperature
250
300
350
400
450
500
550
-50
-25
0
25
50
75
100
125
Temperature (
o
C)
F
88
90
92
94
96
98
100
D
Frequency (FSET=V
IN
)
Frequency (FSET=GND)
Max Duty Cycle
Frequency and max. duty cycle vs temperature
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
-50
-25
0
25
50
75
100
125
Temperature (
o
C)
R
D
)
P-Channel (Topside)
N-Channel (Bottomside)
FET R
DS(ON)
vs temperature
3.9
4.0
4.1
4.2
4.3
4.4
4.5
-50
-25
0
25
50
75
100
125
Temperature (
o
C)
V
I
V
IN
Increasing
V
IN
Decreasing
UVLO trip point vs temperature
0
5
10
15
20
25
30
35
40
45
50
-50
-25
0
25
50
75
100
125
Temperature (
o
C)
S
Soft start current vs temperature
1.196
1.198
1.200
1.202
1.204
1.206
-50
-25
0
25
50
75
100
125
Temperature (
o
C)
R
Reference voltage vs temperature
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SC1409ISTR | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:1 A Synchronous Switching Regulator |
| SC140B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRIAC|200V V(DRM)|6A I(T)RMS|TO-220 |
| SC140D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRIAC|400V V(DRM)|6A I(T)RMS|TO-220 |
| SC140M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRIAC|600V V(DRM)|6A I(T)RMS|TO-220 |
| SC141 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:6-A AND 10-A SILICON TRIACS |
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