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| LM3909 Datasheet, PDF (4/8 Pages) National Semiconductor (TI) – LM3909 LED Flasher/Oscillator | |||
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Typical Applications (Continued) (See applications notes on previous page)
3V Flasher
Minimum Power at 1 5V
Note Nominal flash rate 1 Hz Average IDRAINe0 77 mA
Fast Blinker
TL H 7969â7
TL H 7969 â 8
Note Nominal flash rate 1 1 Hz Average IDRAINe0 32 mA
Note Winking LED inside locates light in total darkness
TL H 7969 â 11
TL H 7969â9
Note Nominal flash rate 2 6 Hz Average IDRAINe1 2 mA
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