TPS51916RUKR - Texas Instruments

Manufacturer Part Number

TPS51916RUKR

Manufacturer

texas-instruments

Introduction

The TPS51916RUKR from Texas Instruments is a special-purpose Power Management IC (PMIC) designed for DDR power solutions, integrating a controller and power regulation for enhanced power efficiency and performance in applications.

Product Features and Performance

Integrated Controller for DDR power solutions

Supports D-CAP™ and D-CAP2™ modes for fast transient response

Wide input voltage range from 3V to 28V

Dual output voltages ranging from 0.7V to 1.8V

Operating temperature from -40°C to 85°C

Surface Mount technology for compact PCB design

Designed in a 20-WFQFN Exposed Pad package for improved thermal management

Product Advantages

Supports both high side and low side MOSFETs for flexibility in power design

Fast transient response ensures stable power supply under dynamic loads

High efficiency and power density

Low quiescent current enhances power saving

Key Technical Parameters

Voltage Input: 3V ~ 28V

Number of Outputs: 2

Voltage Output: 0.7V ~ 1.8V

Operating Temperature: -40°C ~ 85°C

Package: 20-WFQFN Exposed Pad

Quality and Safety Features

Built-in thermal shutdown protection

UVLO (Under Voltage Lock Out) for input voltage monitoring

OVP (Over Voltage Protection) for output voltage safeguard

Compatibility

Compatible with various DDR memory types including DDR, DDR2, DDR3, DDR4

Application Areas

Computing systems

Networking devices

Telecommunications equipment

Industrial control systems

Consumer electronics

Product Lifecycle

Product Status: Active

Continuously supported with no immediate plans for discontinuation

Future upgrades or replacements are available for long-term support

Several Key Reasons to Choose This Product

Texas Instruments' reputation for reliability and performance

Versatile input voltage and dual output support for a wide range of DDR memory solutions

Compact package and advanced technology support efficient power design

Comprehensive protective features ensure system stability and safety

Active lifecycle status with long-term support and availability