TPS65580PWPR - Texas Instruments

Manufacturer Part Number

TPS65580PWPR

Manufacturer

Texas Instruments

Introduction

The TPS65580PWPR is a step-down (buck) voltage regulator with adjustable output, designed for power management applications.

Product Features and Performance

D-CAP2™ topology for fast transient response

Adjustable output voltage from 0.764V to 7V

Three outputs increase design flexibility

Supports synchronous rectification for improved efficiency

Operates over a wide input voltage range from 4.5V to 18V

High switching frequency of 700kHz

Product Advantages

Enhanced power efficiency and reduced system heat

Compact 20-PowerTSSOP package saves PCB space

Operates effectively across a wide temperature range of -40°C to 85°C

Key Technical Parameters

Output Voltage (Min/Fixed): 0.764V

Output Voltage (Max): 7V

Current Output: 1.5A, 2.5A

Voltage Input (Min): 4.5V

Voltage Input (Max): 18V

Switching Frequency: 700kHz

Quality and Safety Features

Robust thermal management ensures reliability across operating temperature range

Built-in over-temperature and over-current protection

Compatibility

Suitable for use with a variety of digital and analog loads

Application Areas

Telecommunications

Computing systems

Consumer electronics

Industrial applications

Product Lifecycle

Active product status

Not nearing discontinuation

Continuous availability of replacements and upgrades

Several Key Reasons to Choose This Product

High efficiency and power density

Flexible output configurations fit diverse power needs

Stable power delivery suited for sensitive electronic components

Automated protection features to safeguard against system failures

Reliable operation in diverse environmental conditions