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TPS61161: the meaning of the characters in the top Silk screen

Part Number: TPS61161

Hi Team,

Customer ask us the meaning of the characters in the top Silk screen. could we explain to them?

BZR--means?

OA8--means?

A4OP--means?

  • Hi Amelie,

    BZR is the device marking for the device. You could consider it as a short name for TPS61161. It could be found in datasheet PACKAGE OPTION ADDENDUM section.
    0A8A4OP is the lot information, which indicate the which lot it was manufactured.