LT3420, 320V Photoflash Capacitor Charging Circuit
使用 Analog Devices 的 LT3420 的参考设计
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依据最终产品
- Digital Still Camera (DSC)
- Photoflash
说明
- Circuit shows LT3420 designed to charge large-valued capacitors that can charge a 220mF photoflash capacitor to 320V in 3.5 seconds from a 5V input
主要特色
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Conversion TypeDC to DC
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Input Voltage5 V
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Output Voltage320 V
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Efficiency75 %
Featured Parts (9)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LT3420EMS | Analog Devices | Specialized Power ICs and Modules | Photo Flash Charger 10-Pin MSOP | 买入 | |
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LT3420EMS#PBF | Analog Devices | Specialized Power ICs and Modules | Photo Flash Charger 10-Pin MSOP Tube | 买入 | |
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LT3420EMS#TRPBF | Analog Devices | Specialized Power ICs and Modules | Photo Flash Charger 10-Pin MSOP T/R | 买入 | |
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LT3420EMS-1#PBF | Analog Devices | Specialized Power ICs and Modules | Photo Flash Charger 10-Pin MSOP Tube | 买入 | |
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LT3420EDD#PBF | Analog Devices | Specialized Power ICs and Modules | Photo Flash Charger 10-Pin DFN EP Tube | 买入 | |
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LT3420EDD-1#TRPBF | Analog Devices | Specialized Power ICs and Modules | Photo Flash Charger 10-Pin DFN EP T/R | 买入 | |
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LT3420EDD#TRPBF | Analog Devices | Specialized Power ICs and Modules | Photo Flash Charger 10-Pin DFN EP T/R | 买入 | |
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LT3420EMS-1#TRPBF | Analog Devices | Specialized Power ICs and Modules | Photo Flash Charger 10-Pin MSOP T/R | 买入 | |
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LT3420EDD-1#PBF | Analog Devices | Specialized Power ICs and Modules | Photo Flash Charger 10-Pin DFN EP Tube | 买入 | |