TPS51716 Datasheet - Texas Instruments

TPS51716 Synchronous Buck Controller

The TPS51716 provides a complete power supply for DDR2, DDR3, DDR3L, LPDDR3, and DDR4 memory systems in the lowest total cost and minimum space. It integrates a synchronous buck regulator controller (VDDQ) with a 2-A sink/source tracking LDO (VTT) and buffered low noise reference (VTTREF). The TPS51.

TPS51716 Features

* 1 Synchronous Buck Controller (VDDQ)

* Conversion Voltage Range: 3 to 28 V

* Output Voltage Range: 0.7 to 1.8 V

* 0.8% VREF Accuracy

* D-CAP2™ Mode for Ceramic Output Capacitors

* Selectable 500-kHz/670-kHz Switching Frequencies

* Optimized Ef

TPS51716-etcTI.pdf