BT2016R73146ULTSC (often appearing with the "NEW" suffix) is
, or it may refer to a "Technical Standard Compliance" suffix. : Indicates the latest iteration bt2016r73146ultsc new
The "NEW" version is pin-compatible with the original but requires a slightly different passive component network (specifically, a 2.2µH instead of 1.5µH inductor on the output). Do not drop-in replace without consulting the addendum datasheet. BT2016R73146ULTSC (often appearing with the "NEW" suffix) is