ITE chip markings...

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  • myth77
    Badcaps Veteran
    • Feb 2017
    • 380
    • Croatia
    #1

    ITE chip markings...

    I tried to find answer here on the forum but i couldnt...
    The question is what do markings on ITE chip mean? And are they important...? For example ITE8995e chip below has set of numbers and cxa or dxa or... it looks like this
    ITE
    IT8995E
    1646-DXA
    SF057A
    So what two last lines represent and is it important?
    Thank you!
    Tags: None
    • mosfetratus
      Sure Not
      • Feb 2019
      • 174
      • Resistron
      #2
      Re: ITE chip markings...

      IT8995E - part number (IT8995), E (package)
      1646-DXA; datecode (2016/46th week) - DXA: D - version, tracking code -XA.
      SF057A - LOTID. There coulde be letter L added, for lead free package.

      Just open datasheet for your chip and it will be written, what is what.
      Last edited by mosfetratus; 02-10-2019, 12:55 PM.

        Comment

        • myth77
          Badcaps Veteran
          • Feb 2017
          • 380
          • Croatia
          #3
          Re: ITE chip markings...

          First thank you....but
          There is no datasheet for this chip...so you are telling the markings are important? So 1646 mean manufactured 2016/46 week but what D-version, tracking code XA mean?? If i use C version it will not work?
          And any significance in last SF057A letters and numbers?

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