TPS51315RGFR - Texas Instruments

Manufacturer Part Number

TPS51315RGFR

Manufacturer

Texas Instruments

Introduction

The TPS51315RGFR is a step-down (buck) converter from Texas Instruments, designed for efficient power management and specifically aimed at computing and telecommunications applications.

Product Features and Performance

Adjustable output from 0.75V to 5.5V

Maximum output current of 10A

Input voltage range from 3V to 14V

D-CAP™ mode for fast transient response

Switching frequency adjustable from 100kHz to 1MHz

Synchronous rectification for improved efficiency

Supports surface mount technology for efficient PCB design

Product Advantages

High efficiency with synchronous rectification

Flexible design with adjustable output voltage and switching frequency

Enhanced load and line regulation with D-CAP™ mode

Key Technical Parameters

Output Voltage (Min/Fixed): 0.75V

Output Voltage (Max): 5.5V

Current Output: 10A

Voltage Input (Min): 3V

Voltage Input (Max): 14V

Switching Frequency: 100kHz ~ 1MHz

Quality and Safety Features

Over temperature and over current protection

Designed for operation in temperatures ranging from -40°C to 85°C

Compatibility

Compatible with a variety of capacitive loads

Suitable for standard 40-VQFN (7x5) PCB layout

Application Areas

Computing systems

Telecommunications

Networking equipment

Product Lifecycle

Currently in active production

Not nearing discontinuation and replacements or upgrades are available

Several Key Reasons to Choose This Product

High efficiency reduces power loss and heat generation

Flexible and adjustable parameters for versatile application requirements

Robust design ensures reliability in a range of operating conditions

Texas Instruments' reputable quality and support