DC915A, Demonstration Board using LT3466-1 step-up converter, high efficiency white LED driver
使用 Analog Devices 的 LT3466EDD-1 的参考设计
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依据最终产品
- Automotive and Transportation
- Digital Camera
- Laptop
- LCD TFT Display
- Notebook
- OLED Display
- Personal Digital Assistant
说明
- DC915A, Demonstration Board using LT3466-1 high efficiency white LED driver and step-up converter. There is one LED driver output for 8 WLEDs and 2 normal outputs for LCD. VO1 drives 8 LEDs in series with 15mA LED current and VO2/VO3 can delivery +/- 15V at 10mA current. If the charge-pump circuitry (C4, C5 and D1), which generates VO3, is removed, VO2 can deliver over 35mA of current. The input voltage range is 3V to 14V, which can go as low as 2.7V with slightly reduced output current
主要特色
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Input Voltage3 to 14 V
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Output Voltage-15|15 V
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Output Current0.01@-15V|0.01@15V A
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Number of Derived Elements8
Featured Parts (3)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LT3466EDD-1#PBF | Analog Devices | LED Drivers | LED Driver 10 Segment 7500uA Supply Current 10-Pin DFN EP Tube | 买入 | |
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LT3466EDD-1#TRPBF | Analog Devices | LED Drivers | LED Driver 10 Segment 7500uA Supply Current 10-Pin DFN EP T/R | 买入 | |
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LT3466EDD-1 | Analog Devices | LED Drivers | LED Driver 10 Segment 7500uA Supply Current 10-Pin DFN EP | 买入 | |