TPS51117RGYTG4 - Texas Instruments

Manufacturer Part Number

TPS51117RGYTG4

Manufacturer

Texas Instruments

Introduction

The TPS51117RGYTG4 is a high-performance, single-phase, synchronous step-down DC/DC switching controller from Texas Instruments. It is designed to provide a regulated output voltage from a higher input voltage, making it suitable for a wide range of power supply applications.

Product Features and Performance

Supports input voltage range of 4.5V to 5.5V

Integrated synchronous rectifier for improved efficiency

Adjustable switching frequency up to 2 MHz

Adjustable output voltage from 0.6V to 5.5V

Featuring D-CAP™ mode for fast transient response

Built-in enable, power good, and on-time control functions

-40°C to 85°C operating temperature range

Small 14-VFQFN exposed pad package

Product Advantages

Efficient power conversion with synchronous rectification

Wide input voltage range and adjustable output voltage

Compact size and thermal management with exposed pad package

Flexible control features for optimized power supply design

Key Reasons to Choose This Product

Reliable and high-performance power management solution

Supports a wide range of applications with versatile features

Compact packaging and thermal management for space-constrained designs

Trusted Texas Instruments quality and reliability

Quality and Safety Features

Robust design for reliable operation in various environments

Overcurrent, overvoltage, and thermal protection features

Complies with industry safety and regulatory standards

Compatibility

The TPS51117RGYTG4 is designed to be compatible with a variety of power supply and system architectures, making it suitable for a wide range of applications.

Application Areas

Portable electronics

Industrial control systems

Telecommunications equipment

Server and networking equipment

Automotive and transportation applications

Product Lifecycle

The TPS51117RGYTG4 has been discontinued by Texas Instruments. However, there are several equivalent or alternative models available that can provide similar functionality and performance. Customers are advised to contact our website's sales team for more information on available alternatives and to discuss their specific power management requirements.