« previous next »
Pages: [1]   Go Down

Author Topic: Ipad 6th Gen A1893 Component Identification/Sourcing  (Read 703 times)

0 Members and 1 Guest are viewing this topic.

Offline pdjames14Topic starter

  • Newbie
  • Posts: 2
  • Country: us
Ipad 6th Gen A1893 Component Identification/Sourcing
« on: December 13, 2021, 06:04:58 am »


Im looking to identify and source the component labeled as L8512 in this image. Its on an Ipad 6th Gen A1893 model. the component is blown and im not sure exactly what it is, or where I can source it. I will pay for any help in sorting this out!!! Thanks in Advance!
Logged
 

Offline pdjames14Topic starter

  • Newbie
  • Posts: 2
  • Country: us
Re: Ipad 6th Gen A1893 Component Identification/Sourcing
« Reply #1 on: December 13, 2021, 06:05:31 am »
Logged
 

Offline fzabkar

  • Super Contributor
  • ***
  • Posts: 2735
  • Country: au
Re: Ipad 6th Gen A1893 Component Identification/Sourcing
« Reply #2 on: December 13, 2021, 06:52:13 am »
It's an inductor. I would expect that the associated components, most likely a DC-DC converter or MOSFET, would also be damaged. There is a real risk that the load ICs may be damaged as well.
Logged
 

Offline abdulbadii

  • Frequent Contributor
  • **
  • !
  • Posts: 350
  • Country: us
Re: Ipad 6th Gen A1893 Component Identification/Sourcing
« Reply #3 on: December 13, 2021, 11:52:20 am »
it's likely area of DC mulplier i.e. array of repetitive DC doubler by C pumps method

just by E comp. label
L is an inductor, Y is a crystal, C capacitor
« Last Edit: December 13, 2021, 12:06:48 pm by abdulbadii »
Logged
 
Pages: [1]   Go Up
« previous next »

Share me

Digg  Facebook  SlashDot  Delicious  Technorati  Twitter  Google  Yahoo
Smf

 


EEVblog Main Site EEVblog on Youtube EEVblog on Twitter EEVblog on Facebook EEVblog on Odysee