I'm DFAE. I received a question about DC2069A (evaluation board of LT8490). from my customer.
We can see the silk-screen print of "SNK1" on the PCB. What part is "SNK1"? There are no name about this part in BoM list. Could you please advise me about "SNK1"
Is this a heat dissipation fin? If yesm could you oplease advis eme the part name of the fin?
SNK1 is for heat sink but we no longer have the complete history of the board and the part number of the heatsink. For this particular design, the power dissipation of the FET's should have been designed not to need the heat sink.
Thank you for your answer.