TPS51116 - Synchronous Buck Controller

Texas Instruments

The TPS51116 by Texas Instruments is a Synchronous Buck Controller. Below is the official datasheet preview.

Datasheet Details

Part number	TPS51116
Manufacturer	Texas Instruments
File Size	2.92 MB
Description	Synchronous Buck Controller
Datasheet	TPS51116-etcTI.pdf
Additional preview pages of the TPS51116 datasheet.

The TPS51116 provides a complete power supply for DDR/SSTL-2, DDR2/SSTL-18, DDR3/SSTL-15, DDR3L, LPDDR3 and DDR4 memory systems.

1 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), 1.35-V (DDR3L), 1.2-V (LPDDR3 and DDR4) or Output Range 0.75-V to 3.0-V.
Equipped with Powergood, Overvoltage.

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Published: Jun 19, 2020 |