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參數(shù)資料
| 型號： | SP6641A |
| 英文描述： | 500mA Alkaline DC/DC Boost Regulator in SOT-23 |
| 中文描述： | 堿性500mA的DC / DC升壓穩(wěn)壓器采用SOT - 23 |
| 文件頁數(shù)： | 5/13頁 |
| 文件大小： | 120K |
| 代理商： | SP6641A |
5
Rev. 3/5/02, *Patent Pending
SP6641A/6641B 500mA Alkaline DC/DC Boost Regulator in SOT-23
Copyright 2002 Sipex Corporation
Figure 9. SP6641AEK-5.0 Line/Load Rejection Vs Load
Current
Figure 10. SP6641BEK-5.0 Line/Load Rejection Vs
Load Current
PERFORMANCE CHARACTERISTICS
Refer to the circuit in Figure 1, T
AMB
= +25
°
C
Figure 11. SP6641AEK-3.3 & SP6641AEK-5.0 No Load
Battery Current
Figure 12. SP6641BEK-3.3 & SP6641AEK-5.0 No Load
Battery Current
Figure 13. SP6641AEK-3.3 & SP6641AEK-5.0
Maximum Resistive Load Current in Startup
Figure 14. SP6641BEK-3.3 & SP6641BEK-5.0
Maximum Resistive Load Current in Startup
Iload (mA)
V
5.000
5.020
5.040
5.060
5.080
5.100
5.120
5.140
5.160
5.180
5.200
0
50
100
150
200
250
Vi=4.2V
Vi=3.6V
Vi=3.3V
Vi=2.0V
Vi=1.3V
Iload (mA)
V
4.900
4.920
4.940
4.960
4.980
5.000
5.020
5.040
5.060
5.080
5.100
0
200
400
600
800
Vi=4.2V
Vi=3.6V
Vi=3.3V
Vi=2.0V
Vi=1.3V
Vin (V)
I
0
0.5
50
100
150
200
250
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
SP6641AEK-5.0
SP6641AEK-3.3
Vin (V)
I
0
0.5
50
100
150
200
250
300
350
400
450
500
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
SP6641B-5.0
SP6641B-3.3
Vin (V)
I
0
0.5
50
100
150
200
250
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
SP6641AEK-3.3, 22
μ
H
SP6641AEK-3.3, 10
μ
H
SP6641AEK-5.0, 22
μ
H
SP6641AEK-5.0, 10
μ
H
Vin (V)
I
0
0.5
100
200
300
400
500
600
700
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
SP6641BEK-3.3, 22
μ
H
SP6641BEK-3.3, 10
μ
H
SP6641BEK-5.0, 22
μ
H
SP6641BEK-5.0, 10
μ
H
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP6641B | 500mA Alkaline DC/DC Boost Regulator in SOT-23 |
| sp6641 | 500mA Alkaline DC/DC Boost Regulator in SOT-23(500mA堿性DC/DC升壓穩(wěn)壓器(SOT-23封裝)) |
| SP6641AEK-33TR | Circular Connector; No. of Contacts:3; Series:MS27466; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:9; Circular Contact Gender:Socket; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:9-98 RoHS Compliant: No |
| SP6641AEK-50TR | 500mA Alkaline DC/DC Boost Regulator in SOT-23 |
| SP6641BEK-50TR | MS3120E20-39PXF0 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP6641A_05 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:500mA Alkaline DC/DC Boost Regulator in SOT-23 |
| SP6641AEK-3.3 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Low Noise Evaluation Board |
| SP6641AEK-3.3/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:500mA Alkaline DC/DC Boost Regulator in SOT-23 |
| SP6641AEK-3-3/TR | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 100mA Alkaline DC/DC RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| SP6641AEK-33TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:500mA Alkaline DC/DC Boost Regulator in SOT-23 |
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