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参数资料
| 型号： | SP6648EB |
| 厂商： | Exar Corporation |
| 文件页数： | 7/16页 |
| 文件大小： | 0K |
| 描述： | EVAL BOARD FOR SP6648 |
| 标准包装： | 1 |
| 系列： | * |
TYPICAL PERFORMANCE CHARACTERISTICS
Refer to the Typical Application Circuit on page 1, T AMB =+25 ° C.
400
350
500
450
400
300
350
250
200
150
300
250
200
150
100
100
50
50
0
0
1.0
1.5
2.0
2.5
3.0
1.0
1.5
2.0
2.5 3.0
3.5
4.0
4.5
Vin (V)
Maximum Resistive Load Current in Startup, V OUT =3.3V
Vin (V)
Maximum Resistive Load Current in Startup, V OUT =5.0V
V OUT (AC)
V OUT (AC)
Inductor Current
(0.2A/DIV)
Output Ripple, V IN =2.6V, I LOAD =200mA, V OUT =3.3V
5.0
4.0
3.0
2.0
1.0
Inductor Current
(0.2A/DIV)
Output Ripple, V IN =2.6V, I LOAD =200mA, V OUT =5.0V
5.0
4.0
3.0
2.0
1.0
0.0
0.9
1.2
1.5
1.8
2.1 2.4
2.7
3.0
3.3
0.0
0.9
1.4
1.9
2.4
2.9 3.4
3.9
4.4
4.9
K ON vs. V IN , V OUT =3.3V
Vin (V)
K ON vs. V IN , V OUT =5.0V
Vin (V)
Date: 6/7/06 Rev B
SP6648 Ultra-low Quiescent Current, High Efficiency Boost Regulator
7
? 2006 Sipex Corporation
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SP6648ER | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Ultra-low Quiescent Current, High Efficiency Boost Regulator |
| SP6648ER/TR | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Ultra-low Quiescent Current, High Efficiency Boost Regulator |
| SP6648ER-L | 功能描述:DC/DC 开关控制器 Efficiency Boost Regulator RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| SP6648ER-L/TR | 功能描述:DC/DC 开关控制器 Ultra-low Quiescent High Efficiency RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| SP6648EU | 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述: |
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