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TL851: Trying to find out what these 2 ICs are.

Part Number: TL851

Tool/software:

I am trying to find out any information I can about these 2 ICs.
I have searched everywhere with no luck.

Nothing makes any sense other than the TI logo.

Someone suggested that the first one might be an TL851 but that is suspect.

Thanks for any help you can provide.