First sorry for my bad english. I have a flight controller board and the b6287x is not good i want to change it but cannot find it in my country when i try to write b6287 in google i found mt3608 are they same parts can ı use it?

 

First sorry for my bad english. I have a flight controller board and the b6287x is not good i want to change it but cannot find it in my country when i try to write b6287 in google i found mt3608 are they same parts can ı use it?

Download both datasheets and compare them.

 

Download both datasheets and compare them.

couldn't find a datasheet for b6287

 

trace out the circuit around the chip, or post hi-res close-up pictures of both sides of the PCB so we can see...

 

There is a thread from 2019 about this b6287 chip on AAC.
https://forum.allaboutcircuits.com/threads/b6287-i-cant-put-it-up.157025/

 

What kind of a flight controller are we talking about. I hope you're not considering putting lives at risk on the assumption you can find a suitable replacement.

 

Ever wonder why all these Malaysian planes go missing? lol.

 

What kind of a flight controller are we talking about. I hope you're not considering putting lives at risk on the assumption you can find a suitable replacement.

it's a drone fc beecore vtx 1.0 :/

 

it's a drone fc beecore vtx 1.0 :/

Whew! That's a relief. There was a fellow here some years ago (Dextermccoy) that was messing around with real autopilots, without having a clue about what he was doing, either in electronics or flight mechanics. Very dangerous business.

 

It looks like they're the same thing.

https://www.worldwayelec.com/pro/eaton-corporation/mt3608b6287/4926629