1A synchronous buck in a 1.05×0.70 mm DSBGA
The Texas Instruments TPS62800YKAR is a 1A synchronous step-down (buck) converter in a 6-ball DSBGA package measuring 1.05×0.70 mm.
Rail compatibility and output setting
The output is adjustable via a resistor divider down to 0.4 V — useful for powering low-voltage core rails on MCUs or FPGAs.
Temperature grade and package handling
The 6-DSBGA package (1.05×0.70 mm) requires careful PCB layout — the small ball pitch and exposed die attach mean a proper solder stencil aperture and reflow profile are critical for reliable assembly.