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Thread: Dual driver now in stock at Lasershowparts

  1. #41
    Join Date
    Mar 2013
    Location
    Langhus - Norway
    Posts
    349

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    Noob`s question: Is it possible to use this driver for two different diodes. (A 445 and a 650).?
    Different voltage and current on each channel?

    2 amp pr channel is more than enough for my build. Need to save space.

    Datsurb

  2. #42
    Join Date
    May 2007
    Location
    1 hr from everything in SoCal
    Posts
    2,804

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    Short short answer, yes.
    If you're the smartest person in the room, then you're in the wrong room.

  3. #43
    Join Date
    Oct 2007
    Location
    Vancouver, Canada
    Posts
    327

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    Nice pricing for a dual w/ beam suppression. Looks like I will be in touch soon.. Also in need of a few other bits

    Can they be run 'bridged' to get more current for the 9mm diodes ? Or really well heatsinked and pushed a bit harder ?

    Miles

  4. #44
    Join Date
    Nov 2005
    Location
    Melbourne, Australia
    Posts
    3,702

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    Top current should be kept to <2.2A.. If the sense resistor was changed to a higher power resistor, they could go higher without problems

    Dave
    KVANT Australian projector sales
    https://www.facebook.com/kvantaus/

    Lasershowparts- Laser Parts at great prices
    https://www.facebook.com/lasershowparts/

  5. #45
    Join Date
    Nov 2005
    Location
    Melbourne, Australia
    Posts
    3,702

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    Now with 10 turn trimpots - add $5AUD to total cost for these!
    Attached Thumbnails Attached Thumbnails drive10turn.jpg  

    KVANT Australian projector sales
    https://www.facebook.com/kvantaus/

    Lasershowparts- Laser Parts at great prices
    https://www.facebook.com/lasershowparts/

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