TPS54020RUWR - Texas Instruments

Manufacturer Part Number

TPS54020RUWR

Manufacturer

Texas Instruments

Introduction

The TPS54020RUWR is a highly efficient, step-down, switch-mode voltage regulator with Eco-Mode™, designed for a wide range of applications. It belongs to Texas Instruments' SWIFT™ series, focusing on power management and DC to DC regulation.

Product Features and Performance

Eco-Mode™ for enhanced light-load efficiency

Supports step-down voltage conversion

Adjustable output voltage

High frequency switching from 200kHz up to 1.2MHz

Integrated synchronous rectifier for efficiency

Can operate over a wide input voltage range from 4.5V to 17V

Delivers up to 10A of continuous output current

Wide operating temperature range from -40°C to 150°C

Compact 15-VFQFN Exposed Pad package

Product Advantages

High efficiency in both heavy and light load conditions

Versatility in application due to adjustable output voltage

High output current capability

Ability to operate at higher frequencies enables smaller peripheral components, reducing space and cost

High thermal performance and reliability over a broad temperature range

Key Technical Parameters

Voltage Input (Min): 4.5V

Voltage Input (Max): 17V

Voltage Output (Min/Fixed): 0.6V

Voltage Output (Max): 5V

Current Output: 10A

Frequency Switching: 200kHz 1.2MHz

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

Built-in over-temperature protection

Over-current and short-circuit protection for enhanced safety

Undervoltage lockout to ensure proper operation

Compatibility

Surface mount technology for easy PCB design

Effective for a wide range of input sources

Suitable for various digital and analog power supply applications

Application Areas

Computing systems

Telecommunications

Networking equipment

Portable electronics

Industrial controls

Product Lifecycle

The product status is Active

No indication of nearing discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

High efficiency and performance across a wide range of load conditions and temperatures

Flexibility in application due to its wide input voltage range and adjustable output

Compact package suitable for space-constrained applications

Texas Instruments' reputation for reliability and support

Comprehensive protection features ensure the longevity and safety of both the product and application