4-LEDs White LED Driver for Cellular Phone
使用 Analog Devices 的 LT3491 的参考设计
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依据最终产品
- Cellular Phone
- GPS
- Personal Digital Assistant
- Portable Lighting
说明
- LT3491 is a fixed frequency step-up DC/DC converter that drives four white LEDs in series from a Li-Ion cell
主要特色
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Input Voltage3 to 5 V
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Number of Derived Elements4
Featured Parts (9)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
LT3491EDC#TRPBF | Analog Devices | LED Drivers | LED Driver 6 Segment 4000uA Supply Current 6-Pin DFN EP T/R | 买入 | |
|
LT3491ESC8#PBF | Analog Devices | LED Drivers | LED Driver 6 Segment 4000uA Supply Current 8-Pin SC-70 T/R | 买入 | |
|
|
LT3491EDC#PBF | Analog Devices | LED Drivers | LED Driver 6 Segment 4000uA Supply Current 6-Pin DFN EP T/R | 买入 | |
|
|
LT3491EDC#TRMPBF | Analog Devices | LED Drivers | LED Driver 6 Segment 4000uA Supply Current 6-Pin DFN EP T/R | 买入 | |
|
|
LT3491ESC8#TRPBF | Analog Devices | LED Drivers | LED Driver 6 Segment 4000uA Supply Current 8-Pin SC-70 T/R | 买入 | |
|
|
LT3491EDC#TR | Analog Devices | LED Drivers | LED Driver 6 Segment 4000uA Supply Current 6-Pin DFN EP T/R | 买入 | |
|
|
LT3491ESC8#TRMPBF | Analog Devices | LED Drivers | LED Driver 6 Segment 4000uA Supply Current 8-Pin SC-70 T/R | 买入 | |
|
|
LT3491EDC | Analog Devices | LED Drivers | LED Driver 6 Segment 4000uA Supply Current 6-Pin DFN EP | 买入 | |
|
|
LT3491ESC8#TRMPBF (CUT REEL) | Analog Devices | LED Drivers | LED Driver 6 Segment 4000uA Supply Current 8-Pin SC-70 T/R | 买入 | |