What LA4282 stands for

power supply

Can somebody explain me the numbering system for integrated circuits.
I need an explanation for : LA4282 (not what it is, I know what it is), what each character stands for.

The one I need to replace is: LA4282 2G3 , but I found LA4282 6B2.

So if I could understand what the meaning of this naming is…

Best Answer

There's no general rule for what chip markings mean. Each vendor likes to do things their way. It just serves as a unique identifier. There's simply no point in looking for what each letter stands for.