TPS51116-EP - Synchronous Buck Controller

Product Overview

Texas Instruments

Part number	TPS51116-EP
Manufacturer	Texas Instruments
File Size	1.14 MB
Description	Synchronous Buck Controller
Datasheet	TPS51116-EP Datasheet
Additional preview pages of the TPS51116-EP datasheet.

The TPS51116 provides a complete power supply for DDR/SSTL-2, DDR2/SSTL-18, DDR3/SSTL-15, and LPDDR3 memory systems.

It integrates a synchronous buck controller with a 1-A sink/source tracking linear regulator and buffered low noise reference.

1.
2 Synchronous Buck Controller (VDDQ).
Wide-Input Voltage Range: 3.0-V to 28-V.
D.
CAP™ Mode with 100-ns Load Step Response.
Current Mode Option Supports Ceramic Output Capacitors.
Supports Soft-Off in S4/S5 States.
Current Sensing from RDS(on) or Resistor.
2.5-V (DDR), 1.8-V (DDR2), Adjustable to 1.5-V (DDR3) or 1.2-V (LPDDR3) or Output Range 0.75-V to 3.0-V.
Equipped with Powergood, Overvoltage Protection and Under.

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Published: Jun 19, 2020 |