TPS54613PWPR - Texas Instruments

Manufacturer Part Number

TPS54613PWPR

Manufacturer

Texas Instruments

Introduction

The TPS54613PWPR is a high-performance, fixed-output, step-down (buck) converter from Texas Instruments' SWIFT™ series.

Product Features and Performance

Step-down (Buck) topology for efficient conversion

Fixed output configuration simplifying design complexity

Supports synchronous rectification for improved efficiency

Operates at variable switching frequencies of 350kHz or 550kHz for flexibility in minimizing noise vs efficiency

Capable of delivering up to 6A of output current, suitable for high-power applications

Input voltage range from 3V to 6V, useful for low-voltage input applications

Stable 1.5V output voltage to power sensitive electronics

Designed for surface-mount technology, facilitating compact PCB designs

Operating temperature range of -40°C to 125°C enables use in extreme conditions

Product Advantages

High efficiency due to synchronous rectification and optimized switching frequencies

Simple design integration offered by fixed output voltage

Wide input voltage range accommodates varied power sources

High current output capability supports demanding applications

Robust thermal performance enabled by the broad operating temperature range

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 6V

Voltage Output (Min/Fixed): 1.5V

Current Output: 6A

Frequency Switching: 350kHz, 550kHz

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Manufactured by Texas Instruments, known for stringent quality controls

Over-temperature and over-current protection features safeguard the device and load

Compliant with industry-standard safety and quality norms

Compatibility

Compatible with a wide range of microcontrollers, processors, and FPGAs requiring 1.5V supply

Versatile for use in both low-voltage and high-current applications

Application Areas

Computing Systems

Networking Equipment

Storage Systems

Industrial Applications

Consumer Electronics

Product Lifecycle

Currently in Active status, with no immediate discontinuation notice

Ongoing support and availability of replacements or upgrades

Several Key Reasons to Choose This Product

High conversion efficiency improves system performance and reduces heat

Flexibility in design with a fixed output voltage and adjustable switching frequencies

Broad application spectrum from consumer electronics to industrial systems

Reliable performance ensured by Texas Instruments' commitment to quality

Future-proof design with active product status and support