TPS51716 Datasheet, Texas Instruments

*1 Synchronous Buck Controller (VDDQ)
  – Conversion Voltage Range: 3 to 28 V
  – Output Voltage Range: 0.7 to 1.8 V
  – 0.8.

* DDR2, DDR3, DDR3L, LPDDR3, and DDR4 Memory Power Supplies
* SSTL_18, SSTL_15, SSTL_135, and HSTL Termination .