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參數(shù)資料
| 型號： | SP6691 |
| 元件分類： | LED驅動器 |
| 英文描述： | Micro Power Boost Regulator Series White LED Driver |
| 中文描述： | 微功率升壓穩(wěn)壓器系列白光LED驅動器 |
| 文件頁數(shù)： | 4/15頁 |
| 文件大小： | 253K |
| 代理商： | SP6691 |
4
Date: 5/25/04
SP6691 Micro Power Boost Regualtor, Series White LED Driver Copyright 2004 Sipex Corporation
PERFORMANCE CHARACTERISTICS
Refer to the typical application circuit, T
AMB
= 25
°
C, unless otherwise specified.
Figure 1. 12V Output Efficiency
Figure 2. 12V Output Load Regulation
Figure 3. 15V Output Efficiency
Figure 4. 15V Output Load Regulation
Figure 5. 18V Output Efficiency
Figure 6. 18V Output Load Regulation
Vout = 12V Efficiency
50
60
70
80
90
0
20
40
60
80
100
120
140
160
Iout (mA)
E
Vin =
Vin =
4.2V
Vin =
Vout = 12V Load Regulation
11.0
11.5
12.0
12.5
13.0
0
20
40
60
80
100
120
140
160
Iout (mA)
V
Vin =
5.0V
Vin =
4.2V
3 3V
Vout = 15V Efficiency
50
60
70
80
90
0
20
40
60
80
100
120
Iout (mA)
E
Vin =
5.0V
Vin =
4.2V
Vin =
3.3V
Vi
Vout = 15V Load Regulation
14.0
14.5
15.0
15.5
16.0
0
20
40
60
80
100
120
Iout (mA)
V
Vin = 5.0V
Vin = 4.2V
Vin = 3.3V
Vin = 2.7V
Vout = 18V Efficiency
50
60
70
80
90
0
20
40
60
80
100
Iout (mA)
E
Vin =
5.0V
Vin =
Vin =
3 3V
Vout = 18V Load Regulation
17.0
17.5
18.0
18.5
19.0
0
20
40
60
80
100
Iout (mA)
V
Vin =
5.0V
4.2V
Vin =
3 3V
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SP6691_07 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:SOT23Micro Power Boost Regulator Series White LED Driver |
| SP6691EB | 功能描述:電源管理IC開發(fā)工具 Micro Pwr Boost Reg White LED Driver RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| SP6691EK | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:SOT23Micro Power Boost Regulator Series White LED Driver |
| SP6691EK/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:SOT23Micro Power Boost Regulator Series White LED Driver |
| SP6691EK1 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:SOT23Micro Power Boost Regulator Series White LED Driver |
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