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參數(shù)資料
| 型號： | AAT3140 |
| 廠商： | Advanced Analogic Technologies, Inc. |
| 英文描述： | High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications |
| 中文描述： | 高效率1x/1.5x/2x電荷泵白光LED應(yīng)用 |
| 文件頁數(shù)： | 5/16頁 |
| 文件大?。?/td> | 498K |
| 代理商： | AAT3140 |
AAT3140
High Efficiency 1X/1.5X/2X Charge Pump
for White LED Applications
3140.2005.03.1.1
5
Typical Characteristics
V
IN
= 3.5V, C
IN
= C
CP
= C1 = C2 = 1μF, T
A
= 25°C, unless otherwise noted.
Input Voltage (V)
E
30
40
50
60
70
80
90
100
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
Code 32
Code 28
Code 26
Efficiency vs. V
IN
(D1-D2 = 3.5V, D3-D4 = 3.2V)
Efficiency vs. V
IN
(D1 = 3.5V, D2 = 3.3V, D3 = 3.2V, D4 = 3.0V)
Input Voltage (V)
E
30
40
50
60
70
80
90
100
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
Code 32
Code 28
Code 26
Input Voltage (V)
E
30
40
50
60
70
80
90
100
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
Efficiency vs. V
IN
(Code 26)
3.5V
F
3.0V
F
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AAT3140_07 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications |
| AAT3140ITP-T1 | 制造商:Skyworks Solutions Inc 功能描述:LED Lighting Drivers High Efficiency Mode Charge Pump 制造商:Skyworks Solutions Inc 功能描述:LED DRIVER IC |
| AAT3141 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications |
| AAT3141_07 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications |
| AAT3141ITP-T1 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications |
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