https://www.nxp.com/packages/SOT2125-1
SOT2125-1: WLCSP79Wafer Level Chip-size Package | NXP Semiconductors
WLCSP79, wafer level chip scale package, 79 terminals, 0.35 mm pitch, 3.58 mm x 3.185 mm x 0.37 mm body (backside coating included)
levelchipsizepackagenxp