Name of component Asus X409ja r2.0 motherboard

[scata84]

good evening everyone,
I'm looking for the code of the black chip that got damaged in my PC.
Unfortunately you can't understand the code because it is totally corrupted. Does anyone have a photo of a similar motherboard or can help me?
I found some photos of the motherboard but the code can't be read
A thousand thanks

[Lisa Su]

Hope this helps

[mon2]

Lisa strikes again! Nice find.

Richtek with 8= markings is the following device:

https://www.richtek.com/assets/produ...DS5768A-02.pdf