Help me to identify this IC!

[Dcortest]

Hello all,

I'm trying to fix an Asus Tuf FX507 2023 with multiple fails, but there is one component that I cannot found to replace. From the boardview I got this info: "LIN REG. SOT25 5P//INVENTEC/6019B2084201"

Do you know what is this IC?

Thanks for your help

[noname2024]

this info

[Dcortest]

I'm so stupid right now..... the name of the IC is labeled on pin 5 Netname "AP7343D15W57"
Thanks noname2024

[noname2024]

3v3

[SMDFlea]

I'm so stupid right now..... the name of the IC is labeled on pin 5 Netname "AP7343D15W57"
Thanks noname2024

The boardview shows a compatible part. The AP7343D-15W5-7 is marked 8KXXX (XXX = Year, Week , Internal code) .Datasheet - https://www.mouser.com.tr/datasheet/..._1-2543560.pdf

Not sure what that IC marked 6T3dC is yet,my guess it`s a silergy part.

[R_J]

AP7343D-33W5-7 Page# 15, it is a different voltage if it is a diodes inc. part number

[Dcortest]

That's my next question.... change the defective IC with the boardview compatible part or change it with the Diodes inc. part number... 1.5V or 3.3V?

[R_J]

Check what ic's it supplies and see what there vcc should be, otherwise I would go with the lower voltage and not risk damaging other components

[mcplslg123]

Very likely its a 3.3V LDO output linear reg