LM2593HVS-5.0 - Texas Instruments

Manufacturer Part Number

LM2593HVS-5.0

Manufacturer

Texas Instruments

Introduction

The LM2593HVS-5.0 is part of TI's SIMPLE SWITCHER® series, designed to provide a stable step-down voltage conversion in a wide input voltage range application.

Product Features and Performance

SIMPLE SWITCHER® series for easy design

Step-Down (Buck) topology for efficient voltage reduction

Fixed output voltage of 5V

Single output for a focused application

Capable of handling up to a 2A load current

Switching frequency at 150kHz for stable operation

Operating temperature range from -40°C to 125°C

Surface mount TO-263 packaging for easier PCB design

Product Advantages

High-efficiency voltage conversion suitable for various applications

Wide input voltage range from 4.5V to 60V, providing flexibility in diverse power conditions

Suitable for high-temperature environments

Compact form factor for space-constrained applications

Key Technical Parameters

Input Voltage (Min): 4.5V

Input Voltage (Max): 60V

Output Voltage: 5V

Current Output: 2A

Frequency Switching: 150kHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Over-temperature protection for increased safety

Industry standard TO-263 (DDPAK-7) package for reliable mounting

Compatibility

Compatible with a variety of applications requiring a fixed 5V output

Application Areas

Used in automotive, industrial, and telecom applications

Ideal for power conditioning, distributed power supply systems, and after-market car accessories

Product Lifecycle

-Obsolete (potential rises for sourcing difficulties)

-Check for available replacements or upgrades from Texas Instruments

Several Key Reasons to Choose This Product

High reliability and performance from a leading manufacturer, Texas Instruments

Simplicity in design, made possible by SIMPLE SWITCHER® technology

Versatility offered by a wide input voltage range

Suitable for high-performance industrial environments due to its high operating temperature range

Space-saving design with surface mount packaging