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Hello. Can anybody help me to find this 6pins ic chip model number of if anybody can find where to buy this chip? It is called U8030 in board viewer. Need to find new or used chip. In this Macbook I have a broken U3080. Than you.
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The part you are referring to is a load switch on your 3.3V S0 rail.
The part number is TPS22924C. You can type this in to eBay and you will find the appropriate replacement.
Here is one for you
eBay item number: 113635372777
这个答案有帮助吗？
Thank you very much for your answer. I purchased that part from eBay. Now.. because I’m impatient.. I removed U8360 from iPad air and installed it to this Macbook pro and wow now Macbook is alive! But my question is now is it safe to keep this iPad air U8360 in this Macbook or should I wait till TPS22924C arrive from eBay? Again than you for your help.
hey! I've got a similar problem. I think that this IC is broken on my mainboard too, but how were you able to replace it? I'm trying to remove it with my heat gun set to 415°C and air flow set to 50%, but it's not moving after a few minutes of applying heat :-( and I don't want to damage my mainboard :-) thanks for your help!
I would apply some flux to help reflow the unleaded solder under the IC and crank up the airflow higher. First heat up the area around the IC pointing your heatgun from further away so it doesn't get a heat shock.
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