The TPS628692ARQYR is a synchronous step-down (buck) regulator delivering 6 A continuous output from a 2.4 V to 5.5 V input rail, all in a 9-VFQFN package that measures 1.5 mm x 2.5 mm.
Switching frequency and output range — layout and rail planning
Output is adjustable from 0.8 V up to 3.35 V, covering common core and I/O rails for FPGAs, SoCs, and MCUs that pull 6 A or less.
It is ROHS3 compliant, which keeps it clear of the RoHS exemption phase-outs that sometimes trigger PCNs on older power ICs.