The TPS7A1018PDSER from Texas Instruments is a linear voltage regulator Integrated Circuit with a fixed positive 1.8 V output, 1 output rated 300 mA, in a 6-WSON (1.5x1.5) package.
The TPS7A1018PYKAR from Texas Instruments is a linear voltage regulator Integrated Circuit with a fixed positive 1.8 V, 1 output at 300 mA, in a 5-DSBGA package.
The TPS7A1018PDSET from Texas Instruments is a linear voltage regulator Integrated Circuit with a positive fixed 1.8 V output, 1 output, 300 mA, in a 6-WSON (1.5x1.5) package.