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参数资料
| 型号： | SP6686EB |
| 厂商： | Exar Corporation |
| 文件页数： | 6/12页 |
| 文件大小： | 0K |
| 描述： | EVAL BOARD FOR SP6686 |
| 标准包装： | 1 |
| 系列： | * |
S P 6 6 8 6
4 0 0 m A B u c k / B o o s t C h a r g e P u m p L E D D r i v e r
Fig. 10: Ripple 1x Torch 150mA, Ch1=V IN , Ch2=V OUT
V IN =4.2V, C IN =4.7μF, C FC =0.47μF,C OUT =2.2μF
Fig. 12: Output Current vs Supply Voltage
D1=AOT2015HPW-1915 LED, R SENSE =0.3 ?
R SET =106k ? , C IN =2.2μF, C FC =0.47μF,C OUT =1μF
Fig. 14: Efficiency vs Supply Voltage
D1=AOT2015HPW-1915 LED, R SENSE =0.3 ?
R SET =106k ? , C IN =2.2μF, C FC =0.47μF,C OUT =1μF
Fig. 11: Ripple 2x Torch 150mA, Ch1=V IN , Ch2=V OUT
V IN =3.0V, C IN =4.7μF, C FC =0.47μF,C OUT =2.2μF
Fig. 13: Output Current vs Supply Voltage
D1=AOT3228HPW0303B LED, R SENSE =0.3 ?
R SET =140k ? , C IN =2.2μF, C FC =0.47μF,C OUT =1μF
Fig. 15: Efficiency vs Supply Voltage
D1=AOT3228HPW0303B LED, R SENSE =0.3 ?
R SET =140k ? , C IN =2.2μF, C FC =0.47μF,C OUT =1μF
? 2009 Exar Corporation
6/12
Rev. 2.0.0
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SP6686ER | 制造商:Exar Corporation 功能描述:Driver, Other |
| SP6686ER-L | 功能描述:LED照明驱动器 Driver RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| SP6686ER-L/TR | 功能描述:LED照明驱动器 400mA Buck/Boost Charge Pump RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| SP6687 | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Evaluation Board Manual |
| SP6687_06 | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Evaluation Board Manual |
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