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參數(shù)資料
| 型號： | SP6690EK |
| 元件分類： | LED驅(qū)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(qū)動器 |
| 文件頁數(shù)： | 6/16頁 |
| 文件大?。?/td> | 270K |
| 代理商： | SP6690EK |
6
Date: 05/25/04
SP6690 Micro Power Boost Regualtor, Series White LED Driver Copyright 2004 Sipex Corporation
Vout = 21V Efficiency
50
60
70
80
90
0
10
20
30
40
50
60
Iout (mA)
E
Vin = 5.0V
Vin = 4.2V
Vin = 3.3V
Vin = 2.7V
Vout = 21V Load Regulation
19.5
20.0
20.5
21.0
21.5
0
10
20
30
40
50
60
Iout (mA)
V
Vin = 5.0V
Vin = 4.2V
Vin = 3.3V
Vin = 2.7V
Vout = 24V Efficiency
50
60
70
80
90
0
5
10
15
20
25
30
35
40
Iout (mA)
E
Vin = 5.0V
Vin = 4.2V
Vin = 3.3V
Vin = 2.7V
Vout = 24V Load Regulation
22.5
23.0
23.5
24.0
24.5
0
5
10
15
20
25
30
35
40
Iout (mA)
V
Vin = 5.0V
Vin = 4.2V
Vin = 3.3V
Vout = 30V Efficiency
40
50
60
70
80
90
0
5
10
15
20
25
30
Iout (mA)
E
Vin = 5.0V
Vin = 4.2V
Vin = 3.3V
Vin = 2.7V
Vout = 30V Load Regulation
28.5
29.0
29.5
30.0
30.5
0
5
10
15
20
25
30
Iout (mA)
V
Vin = 5.0V
Vin = 4.2V
Vin = 3.3V
Vin = 2.7V
PERFORMANCE CHARACTERISTICS: Continued
Refer to the typical application circuit, T
AMB
= 25
°
C, unless otherwise specified.
Figure 7. 21V Output Efficiency
Figure 8. 21V Output Load Regulation
Figure 9. 24V Output Efficiency
Figure 10. 24V Output Load Regulation
Figure 11. 30V Output Efficiency
Figure 12. 30V Output Load Regulation
相關PDF資料 |
PDF描述 |
|---|---|
| SP6690ER | Micro Power Boost Regulator Series White LED Driver |
| SP6690EU | Evaluation Board Manual |
| SP6690EK1 | CAP CERM .5PF 25V NP0 0201 |
| SP6691 | Micro Power Boost Regulator Series White LED Driver |
| SP674AA | 12-Bit Sampling A/D Converters |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SP6690EK/TR | 制造商:Exar Corporation 功能描述:Driver, Other |
| SP6690EK1 | 制造商:Exar Corporation 功能描述:Driver, Other |
| SP6690EK1/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Micro Power Boost Regulator Series White LED Driver |
| SP6690EK-L | 制造商:Exar Corporation 功能描述:BOOST REG WHITE LED DRIVE 6690 |
| SP6690EK-L/TR | 功能描述:DC/DC 開關控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK |
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