600 mA buck regulator with synchronous rectification
The TPS62560DRVTG4 is a 600 mA step-down (buck) regulator from Texas Instruments, switching at 2.25 MHz. Output is adjustable from 0.85 V up to the input voltage (max 5.5 V), so it can feed a 1.2 V core rail, a 1.8 V I/O rail, or a 3.3 V peripheral bus from a single Li-ion cell or a 5 V USB supply.
Surface-mount only; the small footprint suits portable or space-constrained designs where every square millimetre counts.
Temperature grade and application fit
That covers outdoor telecom cabinets, factory-floor sensors, and consumer portable gear, but not under-hood automotive or downhole drilling tools. For those you'd need the automotive-grade sibling in the same family.
