LM2591HVT-3.3 - Texas Instruments

Manufacturer Part Number

LM2591HVT-3.3

Manufacturer

Texas Instruments

Introduction

The LM2591HVT-3.3 is a step-down DC-DC switching regulator from Texas Instruments. It is part of the SIMPLE SWITCHER® series and is designed to provide a reliable and efficient power solution for a wide range of applications.

Product Features and Performance

Fixed 3.3V output voltage

Input voltage range of 4.5V to 60V

Output current capability of up to 1A

Switching frequency of 150kHz

No need for external synchronous rectifier

Operating temperature range of -40°C to 125°C (TJ)

Through-hole TO-220-5 package

Product Advantages

Compact and efficient design

Wide input voltage range for versatile applications

Robust thermal performance

Simple implementation and low external component count

Key Reasons to Choose This Product

Reliable and cost-effective power management solution

Suitable for a variety of industrial and consumer applications

Ease of implementation and integration

Backed by Texas Instruments' reputation for quality and innovation

Quality and Safety Features

Robust protection features including overcurrent, thermal shutdown, and input undervoltage lockout

Designed and manufactured to high quality standards

Compatibility

The LM2591HVT-3.3 is compatible with a wide range of systems and devices that require a regulated 3.3V power supply.

Application Areas

Industrial equipment

Consumer electronics

Telecommunications equipment

Automotive electronics

Portable devices

Product Lifecycle

The LM2591HVT-3.3 is an obsolete product, meaning it is no longer in active production. However, there are several alternative models available from Texas Instruments that offer similar functionality and performance. Customers are advised to contact our website's sales team for more information on suitable replacement options.