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    do you have this: AS358M-E1

    does anyone have this IC: as358m?
    since there are other signs on the 821410 and the ones i find have different signs +a month wait time for delivery. very grateful if anyone has it and wants to help
    Attached Files

    #2
    Re: do you have this: AS358M-E1

    maybe it's an LM358 using a manufacturers prefix

    Comment


      #3
      Re: do you have this: AS358M-E1

      Originally posted by stj View Post
      maybe it's an LM358 using a manufacturers prefix
      how to know ?

      Comment


        #4
        Re: do you have this: AS358M-E1

        https://www.diodes.com/part/view/AS358/
        looks like a match
        Last edited by stj; 09-03-2022, 11:25 AM.

        Comment


          #5
          Re: do you have this: AS358M-E1

          Originally posted by stj View Post
          please which of them would fit? They don't have the same ending? maybe it doesn't matter? https://www.diodes.com/part/view/AS3...product-option
          Do you have one for me?These are in Honk Kong at least a month wait time
          Last edited by bohaboha; 09-03-2022, 12:37 PM.

          Comment


            #6
            Re: do you have this: AS358M-E1

            Originally posted by bohaboha View Post
            please which of them would fit? They don't have the same ending? maybe it doesn't matter? https://www.diodes.com/part/view/AS3...product-option
            Do you have one for me?These are in Honk Kong at least a month wait time
            It is the part number in the first line plus the second line is what you are interested nothing else would else is need because the rest of it is date code and or plant location

            Which the data shows what you have it is the first one on the list

            AS358M-E1 The only thing that is not on the ic chip is the “-“ which does not make a difference

            The “E1” just means that it lead free

            You are just going to have to wait there is a global ic chip shortage and there is no cure for this type crap issue but just wait

            This company you are lucky that you were able to find the data sheet for this part number because a lot of there ic chip are not on the internet and find somewhere to find there chips are extremely hard to find
            Last edited by sam_sam_sam; 09-03-2022, 12:51 PM.
            9 PC LCD Monitor
            6 LCD Flat Screen TV
            30 Desk Top Switching Power Supply
            10 Battery Charger Switching Power Supply for Power Tool
            6 18v Lithium Battery Power Boards for Tool Battery Packs
            1 XBox 360 Switching Power Supply and M Board
            25 Servo Drives 220/460 3 Phase
            6 De-soldering Station Switching Power Supply 1 Power Supply
            1 Dell Mother Board
            15 Computer Power Supply
            1 HP Printer Supply & Control Board * lighting finished it *


            These two repairs where found with a ESR meter...> Temp at 50*F then at 90*F the ESR reading more than 10%

            1 Over Head Crane Current Sensing Board ( VFD Failure Five Years Later )
            2 Hem Saw Computer Stack Board

            All of these had CAPs POOF
            All of the mosfet that are taken out by bad caps

            Comment


              #7
              Re: do you have this: AS358M-E1

              That's an SO-8 package, so you want the AS358MTR-G1. You could probably substitute an LM358 or BA10358 in the same package if they're easier to find.

              Comment


                #8
                Re: do you have this: AS358M-E1

                Originally posted by sam_sam_sam View Post
                It is the part number in the first line plus the second line is what you are interested nothing else would else is need because the rest of it is date code and or plant location

                Which the data shows what you have it is the first one on the list

                AS358M-E1 The only thing that is not on the ic chip is the “-“ which does not make a difference

                The “E1” just means that it lead free

                You are just going to have to wait there is a global ic chip shortage and there is no cure for this type crap issue but just wait
                thanks for the information

                Comment


                  #9
                  Re: do you have this: AS358M-E1

                  Originally posted by lti View Post
                  That's an SO-8 package, so you want the AS358MTR-G1. You could probably substitute an LM358 or BA10358 in the same package if they're easier to find.
                  The only question I have will this ic chip operated the same exact way or would have to modify the circuit for it work correctly
                  9 PC LCD Monitor
                  6 LCD Flat Screen TV
                  30 Desk Top Switching Power Supply
                  10 Battery Charger Switching Power Supply for Power Tool
                  6 18v Lithium Battery Power Boards for Tool Battery Packs
                  1 XBox 360 Switching Power Supply and M Board
                  25 Servo Drives 220/460 3 Phase
                  6 De-soldering Station Switching Power Supply 1 Power Supply
                  1 Dell Mother Board
                  15 Computer Power Supply
                  1 HP Printer Supply & Control Board * lighting finished it *


                  These two repairs where found with a ESR meter...> Temp at 50*F then at 90*F the ESR reading more than 10%

                  1 Over Head Crane Current Sensing Board ( VFD Failure Five Years Later )
                  2 Hem Saw Computer Stack Board

                  All of these had CAPs POOF
                  All of the mosfet that are taken out by bad caps

                  Comment


                    #10
                    Re: do you have this: AS358M-E1

                    Originally posted by lti View Post
                    That's an SO-8 package, so you want the AS358MTR-G1. You could probably substitute an LM358 or BA10358 in the same package if they're easier to find.
                    if it can be replaced with one of the ones you mentioned then maybe it will be easier to find in those circuit boards that I have

                    Comment


                      #11
                      Re: do you have this: AS358M-E1

                      Is charger something special or is it that you just like it features
                      9 PC LCD Monitor
                      6 LCD Flat Screen TV
                      30 Desk Top Switching Power Supply
                      10 Battery Charger Switching Power Supply for Power Tool
                      6 18v Lithium Battery Power Boards for Tool Battery Packs
                      1 XBox 360 Switching Power Supply and M Board
                      25 Servo Drives 220/460 3 Phase
                      6 De-soldering Station Switching Power Supply 1 Power Supply
                      1 Dell Mother Board
                      15 Computer Power Supply
                      1 HP Printer Supply & Control Board * lighting finished it *


                      These two repairs where found with a ESR meter...> Temp at 50*F then at 90*F the ESR reading more than 10%

                      1 Over Head Crane Current Sensing Board ( VFD Failure Five Years Later )
                      2 Hem Saw Computer Stack Board

                      All of these had CAPs POOF
                      All of the mosfet that are taken out by bad caps

                      Comment


                        #12
                        Re: do you have this: AS358M-E1

                        it's a very common chip, if you have scrap boards of any type you will probably find a few.

                        Comment


                          #13
                          Re: do you have this: AS358M-E1

                          Originally posted by sam_sam_sam View Post
                          Is charger something special or is it that you just like it features
                          No it's an ic in a power supply to a tv Voxicon K550WDC2 for which I've opened a thread here in tv repair but no one wanted to help and as I think this part is broken

                          Comment


                            #14
                            Re: do you have this: AS358M-E1

                            Originally posted by sam_sam_sam View Post
                            The only question I have will this ic chip operated the same exact way or would have to modify the circuit for it work correctly
                            that's exactly what i was thinking when lti said:
                            It's an SO-8 package, so you want the AS358MTR-G1. You could probably substitute an LM358 or BA10358 in the same package if they're easier to find.

                            Comment


                              #15
                              Re: do you have this: AS358M-E1

                              Originally posted by bohaboha View Post
                              No it's an ic in a power supply to a tv Voxicon K550WDC2 for which I've opened a thread here in tv repair but no one wanted to help and as I think this part is broken
                              I do not go to the tv repair section very often so that is why I did not see it
                              9 PC LCD Monitor
                              6 LCD Flat Screen TV
                              30 Desk Top Switching Power Supply
                              10 Battery Charger Switching Power Supply for Power Tool
                              6 18v Lithium Battery Power Boards for Tool Battery Packs
                              1 XBox 360 Switching Power Supply and M Board
                              25 Servo Drives 220/460 3 Phase
                              6 De-soldering Station Switching Power Supply 1 Power Supply
                              1 Dell Mother Board
                              15 Computer Power Supply
                              1 HP Printer Supply & Control Board * lighting finished it *


                              These two repairs where found with a ESR meter...> Temp at 50*F then at 90*F the ESR reading more than 10%

                              1 Over Head Crane Current Sensing Board ( VFD Failure Five Years Later )
                              2 Hem Saw Computer Stack Board

                              All of these had CAPs POOF
                              All of the mosfet that are taken out by bad caps

                              Comment


                                #16
                                Re: do you have this: AS358M-E1

                                Probably any company's __358 in the correct package should be OK. The LM356 has been around since the 1970s. There may also be an LM358A still on the market, an improved version, but the original is good enough that the improved version didn't displace it.
                                PeteS in CA

                                Power Supplies should be boring: No loud noises, no bright flashes, and no bad smells.
                                ****************************
                                To kill personal responsibility, initiative or success, punish it by taxing it. To encourage irresponsibility, improvidence, dependence and failure, reward it by subsidizing it.
                                ****************************

                                Comment


                                  #17
                                  Re: do you have this: AS358M-E1

                                  Originally posted by PeteS in CA View Post
                                  Probably any company's __358 in the correct package should be OK. The LM356 has been around since the 1970s. There may also be an LM358A still on the market, an improved version, but the original is good enough that the improved version didn't displace it.
                                  please how will I know the "right package" if you could enlighten? so a LM 358A would fit?

                                  Comment

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