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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)： | 9/16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
9
Typical Characteristics
V
IN
= 3.5V, C
IN
= C
CP
= C1 = C2 = 1μF, T
A
= 25°C, unless otherwise noted.
V
IH
and V
IL
vs. V
IN
Input Voltage (V)
0.600
0.625
0.650
0.675
0.700
0.725
0.750
0.775
0.800
0.825
0.850
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V
IH
V
IL
Input Voltage (V)
I
D
Diode Current vs. Input Voltage
(30mA, 15mA Settings)
10
15
20
25
30
35
40
2.7
3.1
3.5
3.9
4.3
4.7
5.1
5.5
V
DIODE
= 3.4V
V
DIODE
= 3.4V
Input Voltage (V)
I
I
Input Current vs. Input Voltage
(4x30mA)
0
50
100
150
200
250
300
2.7
3.1
3.5
3.9
4.3
4.7
5.1
5.5
V
DIODE
= 3.0V
V
DIODE
= 3.4V
Input Voltage (V)
I
I
Input Current vs. Input Voltage
(4x10mA)
0
10
20
30
40
50
60
70
80
90
2.7
3.1
3.5
3.9
4.3
4.7
5.1
5.5
V
DIODE
= 3.4V
V
DIODE
= 3.0V
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| 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 |
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| 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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