What Causes iPhone Power ic Failures and How To Fix It 

November 16, 2022


iPhone Repair, Board Repairs

By ben

If you’re experiencing problems with your iPhone turning on, or if it’s suddenly shutting down for no reason, the chances are that the Power IC has failed. This article will tell you what causes iPhone Power ic failures, and how to fix them. We’ll also give you some tips on how to avoid damaging the chip in the first place!

Cause of Power IC Failure on iPhone and iPad

The Power IC chip is responsible for converting the DC power from the battery into AC power that can be used by the processor and other components. It’s a very important chip, and it’s also one of the most delicate. There are a few things that can cause the Power IC to fail including:


  • Physical damage to the chip
  • Electrostatic discharge
  • Excessive heat
  • Poor quality power supply
  • Dropping your device without a protective case to absorb shock


By avoiding the common causes of Power IC damage, you can help to prolong the life of your iPhone. Although sometimes the damage can’t be avoided, and you’ll need to get the chip replaced.


The symptoms of a power IC failure are:


  • The device does not turn on when you press the power button.
  • The device does not charge when connected to a power source.
  • The battery drains quickly even if you are not using your phone or tablet for long periods of time.


When a device fails, it’s always a good idea to look at its design as a starting point to isolate the cause of failure while directing your efforts as to whether you want to repair or replace the failed component. In this case, the iPhone motherboard is most likely the root cause of the failure.

How to Repair Power IC Damage

If you’ve got a damaged Power IC, there are a few things you can do to try and repair it. The first thing you should do is clean the chip with alcohol, and then try resoldering it. If that doesn’t work, you can try replacing the chip with a new one.


It’s important to note that Power IC repairs are not for the faint-hearted, and should only be attempted by experienced professionals. If you’re not confident in your ability to repair it, we recommend taking your device to a qualified technician.


This repair is typically not a DIY job, as it requires special equipment and skills. We recommend taking your device to a professional micro-soldering technician for this type of repair. Trying to do it yourself could damage your device beyond repair!


Tampering with your device without knowing what you are doing can also void your warranty, so it’s always best to leave repairs like this to the professionals.

Tips to Avoid Damaging iPhone Power IC Chip

There are a few things you can do to avoid damaging the Power IC chip


Use a quality power supply: Cheap power supplies can cause all sorts of problems, including damage to the Power IC. Make sure you’re using a quality power adapter, and don’t use knock-off cables. These cheap cables often don’t have the proper safety features and can cause all sorts of problems.


Keep your iPhone cool: If your iPhone gets too hot, it can damage the Power IC. Avoid using it in direct sunlight, and don’t leave it in a hot car. Overheating can also be caused by using certain apps or games that tax the processor, so avoid using those for long periods of time.


Use a case: A case will help protect your iPhone from physical damage, which can cause the Power IC to fail. This is because without sufficient phone protection, there will be nothing to absorb the impact of the drop. a protective phone case will prolong the life of any device. 


Be careful when handling your iPhone: Static electricity can damage the Power IC. Make sure you’re not wearing any clothes made of synthetic materials, and be careful when handling your iPhone.


If you’re having problems with your iPhone, it’s a good idea to take it to a qualified technician who can diagnose the problem and make the necessary repairs. Screen Fixed offers an excellent iPhone IC and board repair service located in Sydney. Our team of qualified technicians can help you with all your iPhone repair needs, including Power IC damage.

iPhone IC and Board Repairs Sydney

Screen Fixed is known for being the best in the business when it comes to iPhone IC and board repairs in Sydney. We have a team of highly skilled technicians who are experts at micro-soldering, and we only use the highest quality parts and materials.


Whether it’s an issue with the power IC chip or something else entirely, they understand how stressful it can be when something like this happens.


We are a team of qualified technicians who can help you with all your iPhone repair needs, including Power IC damage. Our team has the experience and expertise to get your iPhone back up and running like new again. Give us a call today! +61 2 8316 2831




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