2 A in a 2x2 mm WSON — what the package and frequency mean for your board
The TPS62067DSGR packs a 2 A continuous output into an 8-WSON (2x2) package. At moderate loads the synchronous FET improves efficiency by several points compared to a diode-based buck. Input range is 2.9 V to 6 V, covering single-cell Li-Ion down to 2.9 V (near end-of-discharge) and regulated 3.3 V or 5 V rails. The adjustable output sets anywhere from 0.8 V to 6 V via a resistor divider.
Active production — sourcing status
It is ROHS3 compliant. No end-of-life notification or successor has been issued.