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need schematics NCP81218

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    need schematics NCP81218

    Hello

    if any one can have a schematic for this ic in a laptop or the
    schematic for this ic but i need the pin out .
    i have seen the schematic from the company but it is not included the pin out.
    the ic number is NCP81218 the laptop is lenovo ideapad 320.


    #2
    Re: need schematics NCP81218

    Datasheet unavailable but i can help you identifying the pinout
    Attached Files

    Comment


      #3
      Re: need schematics NCP81218

      thanks soooo much
      could you upload the full schematic please
      Anshad

      Comment


        #4
        Re: need schematics NCP81218

        thanks

        Comment


          #5
          Re: need schematics NCP81218

          Thank a lot.

          Comment


            #6
            Re: need schematics NCP81218

            hello on this schematic, i have the enable signal vr_on 3.3v but the DRVON is missing , could it be that this ic is faulty?.. can someone help me?

            Comment


              #7
              Re: need schematics NCP81218

              great

              Comment


                #8
                Re: need schematics NCP81218

                Originally posted by shindu41 View Post
                hello on this schematic, i have the enable signal vr_on 3.3v but the DRVON is missing , could it be that this ic is faulty?.. can someone help me?
                I have the same question, do you have found an answer?

                Comment


                  #9
                  Re: need schematics NCP81218

                  datasheet
                  Attached Files

                  Comment


                    #10
                    Re: need schematics NCP81218

                    hello on this schematic, i have the enable signal vr_on 3.3v but the DRVON is missing , could it be that this ic is faulty?.. can someone help me?

                    same problem?

                    Comment


                      #11
                      Re: need schematics NCP81218

                      Thanks man

                      Comment


                        #12
                        Re: need schematics NCP81218

                        thanks

                        Comment


                          #13
                          Re: need schematics NCP81218

                          Short question,
                          is it fine to replace a NCP81218P with a regualr NCP81218 ?
                          Bought it on AliExpress and the Notebook is still not coming on.

                          In difference to the old IC it just says NCP81218 below the manufactuar logo.

                          Thanks in advance!

                          Comment


                            #14
                            thanks

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