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參數(shù)資料
| 型號(hào)： | AAT3114AISN-20-T1 |
| 廠商： | Advanced Analog Technology,lnc. |
| 英文描述： | High Efficiency 1.5X Fractional Charge Pumps For White LED Applications |
| 中文描述： | 高效率1.5倍分?jǐn)?shù)電荷泵為白光LED應(yīng)用 |
| 文件頁數(shù)： | 5/15頁 |
| 文件大?。?/td> | 331K |
| 代理商： | AAT3114AISN-20-T1 |
Typical Characteristics
V
IN
= 3.5V, C
IN
= C
OUT
= C
1
= C
2
= 1μF; T
A
= 25°C, unless otherwise noted.
Oscillator Frequency vs. Temperature
610
620
630
640
650
660
670
680
690
700
710
-40
-20
0
20
40
60
80
100
Temperature (
°
C)
F
O
Shutdown Current vs. Temperature
0.001
0.010
0.100
1.000
-40
-20
0
20
40
60
80
100
Temperature (
°
C)
S
μ
A
Efficiency vs. Load Current
80
82
84
86
88
90
92
94
96
0
20
40
60
80
100
120
Load Current (mA)
E
Quiescent Current vs. Supply Voltage
0.6
0.7
0.8
0.9
1.0
1.1
1.2
3.0
3.5
4.0
4.5
5.0
5.5
Supply Voltage (V)
I
Q
Efficiency vs. Supply Voltage
60
65
70
75
80
85
90
95
100
3.0
3.2
3.4
3.6
3.8
4.0
4.2
4.4
Supply Voltage (V)
E
120mA
80mA
60mA
40mA
30mA
20mA
Quiescent Current vs. Temperature
0.86
0.88
0.90
0.92
0.94
0.96
0.98
1.00
-40
-20
0
20
40
60
80
100
Temperature (
°
C)
I
Q
AAT3113, AAT3114/14A
High Efficiency 1.5X Fractional Charge
Pumps For White LED Applications
3113.2006.07.1.9
5
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| AAT3120 | 3-Channel Charge Pump For White LED Applications |
| AAT3120ITP-T1 | 3-Channel Charge Pump For White LED Applications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AAT3114ISN | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 1.5X Fractional Charge Pumps For White LED Applications |
| AAT3114ISN-20-T1 | 制造商:Skyworks Solutions Inc 功能描述:FRACT CHPMP FOR WHT LED, QFN44-1 TR 制造商:Skyworks Solutions Inc 功能描述:LED DRIVER IC |
| AAT3119 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 2X Charge Pump |
| AAT3119_07 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 2X Charge Pump |
| AAT3119IJS-4.5-T1 | 制造商:Skyworks Solutions Inc 功能描述:LED Lighting Drivers High Efficiency 2X Charge Pump |
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