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Dmitri Gladyshev

Hi, TI.

I try to implement DC-DC flyback controller UCC2897ARGP in QFN-20 package, but I can't find rules of connectivity of exposed thermal pad (EP).

Tell me,please, EP must be stay left unconnected, or connected to GND, or connected to another potencial.

Best regards.

Dmitri Gladyshev.