(ask) driver boost buat led..

Discussion in 'Elektronika Umum' started by promotheus, Apr 26, 2011.

  1. promotheus

    promotheus New Member

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    teman2 numpang tanya dong...

    ada yang tahu caranya buat driver buat led pake baterai
    lednya sendiri untuk yang high power 3W, voltnya 3.0 - 3.4
    rencananya mau di hidupkan pake baterai AA rechargeable (1.2V) satu biji...
    yah mungkin prinsipnya seperti pada senter led yang pake satu baterai..

    mungkin ada yang bisa bantu ?
    ato tahu di mana jual drivernya? (1.2 to 3.4v tersebut)

    thanks :)
     
  2. nurcipto

    nurcipto Active Member

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    emang ga bisa pake batre yg laen boss :cool:
     
  3. Billy Budianto

    Billy Budianto Active Member

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    2 WHITE LEDs on 1.5v SUPPLY
    This circuit will illuminate two white LEDs using a single cell.
     

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