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    Product LSD9016
    PKG 24SOP 24SOPL 24SSOP Status M/P
    Date Sheet [699 Kbytes]
    Description

    The LSD9016 is a constant current LED driver for lighting application.
    It has sixteen regulated current ports to provide uniform and constant current sink for
    driving LEDs within a large range of Vf variations.
    A user may adjust the output current from 5mA to 90mA through an external resister
    and can control LED brightness via OEB input, too.
    The duty cycle of OEB can decide the brightness intensity from 0% to 100%.

    Features
    • 16 channels constant current output.
    • Constant output current is to set up external resister.
      I out = 5mA ~ 90mA
      Constant current output voltage : Vo = 17V(Max)
    • Excellent output current accuracy :
      between outputs : +/- 1%(typ)
      between devices : +/- 3%(typ)
    • Control data method : serial-in, parallel out.
    • Data transfer frequency : fmax = 25Mhz
    • Operating voltage range : Vdd = 4.5~5.5V
    • Operating temperature range : Top = -40 ~85℃
    • 20ns delay of output to lower bouncing noise.
    • Schmitt trigger input.
    • Pb free Package :
      LSD9016-X24T SSOP24-180-0.65
      LSD9016-X24S SOP24L-300-1.0
      LSD9016-X24W SOP24-375-1.27
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    Gyeonggi-Do, 462-806,Korea   Tel : 82-31-702-1558 Fax : 82-31-702-3057