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參數(shù)資料
| 型號(hào)： | SC480EVB |
| 廠商： | Semtech Corporation |
| 英文描述： | Complete DDR1/2/3 Memory Power Supply |
| 中文描述： | 完全DDR1/2/3內(nèi)存供電 |
| 文件頁(yè)數(shù)： | 21/25頁(yè) |
| 文件大?。?/td> | 858K |
| 代理商： | SC480EVB |
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21
2006 Semtech Corp.
www.semtech.com
POWER MANAGEMENT
SC480
Typical Characteristics
1.8V Ef
fi
ciency vs. Output Current
Powersave Mode
1.8V Ef
fi
ciency vs. Output Current
Continuous Conduction Mode
2.5V Ef
fi
ciency vs. Output Current
Powersave Mode
50%
60%
70%
80%
90%
100%
0
2
4
6
8
10
I
OUT
(A)
E
VBAT = 20
VBAT = 10
50%
60%
70%
80%
90%
100%
0
2
4
6
8
10
I
OUT
(A)
E
VBAT = 20
VBAT = 10
50%
60%
70%
80%
90%
100%
0
2
4
6
8
10
I
OUT
(A)
E
VBAT = 10
VBAT = 20
50%
60%
70%
80%
90%
100%
0
2
4
6
8
10
I
OUT
(A)
E
2.5V Ef
fi
ciency vs. Output Current
Continuous Conduction Mode
VBAT = 20
VBAT = 10
1.5V Ef
fi
ciency vs. Output Current
Powersave Mode
1.5V Ef
fi
ciency vs. Output Current
Continuous Conduction Mode
50%
60%
70%
80%
90%
100%
0
2
4
6
8
10
I
OUT
(A)
E
VBAT = 20
VBAT = 10
50%
60%
70%
80%
90%
100%
0
2
4
6
8
10
I
OUT
(A)
E
VBAT = 10
VBAT = 20
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SC480IMLTRT | Complete DDR1/2/3 Memory Power Supply |
| SC4810B | High Performance Current Mode PWM Controller with Complementary Output, Programmable Delay |
| SC4810BIMLTRT | High Performance Current Mode PWM Controller with Complementary Output, Programmable Delay |
| SC4810BITSTRT | High Performance Current Mode PWM Controller with Complementary Output, Programmable Delay |
| SC4810E | High Performance Current Mode PWM Controller with Complementary Output, Programmable Delay |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SC480IMLTRT | 制造商:SEMTECH 制造商全稱(chēng):Semtech Corporation 功能描述:Complete DDR1/2/3 Memory Power Supply |
| SC4810B | 制造商:SEMTECH 制造商全稱(chēng):Semtech Corporation 功能描述:High Performance Current Mode PWM Controller with Complementary Output, Programmable Delay |
| SC4810BIMLTRT | 制造商:Semtech Corporation 功能描述:Controller IC Leaded Process Compatible: |
| SC4810BITSTRT | 制造商:Semtech Corporation 功能描述:Controller IC |
| SC4810E | 制造商:SEMTECH 制造商全稱(chēng):Semtech Corporation 功能描述:High Performance Current Mode PWM Controller with Complementary Output, Programmable Delay |
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