LM2576T-5.0/NOPB - Texas Instruments

Manufacturer Part Number

LM2576T-5.0/NOPB

Manufacturer

Texas Instruments

Introduction

The LM2576T-5.0/NOPB is a high-efficiency, step-down voltage regulator from Texas Instruments' SIMPLE SWITCHER® series. It is designed to provide a regulated 5V output from an input voltage range of 4V to 40V, making it suitable for a wide variety of industrial and consumer applications.

Product Features and Performance

Step-down (Buck) topology with a fixed 5V output

Output current capability of up to 3A

Switching frequency of 52kHz

Operates over a temperature range of -40°C to 125°C

Utilizes a simple external inductor and capacitor design

High efficiency, typically 80% at full load

Thermal shutdown and overcurrent protection

Product Advantages

Wide input voltage range

High output current capability

Compact and efficient design

Reliable thermal and overcurrent protection

Key Reasons to Choose This Product

Cost-effective power regulation solution

Proven SIMPLE SWITCHER® technology

Ease of use with minimal external components

Ideal for a variety of industrial and consumer applications

Quality and Safety Features

RoHS-compliant

Lead-free (Pb-free) and halogen-free

Compatibility

The LM2576T-5.0/NOPB is compatible with a wide range of devices and systems that require a regulated 5V power supply, including industrial equipment, consumer electronics, and more.

Application Areas

Industrial control systems

Instrumentation and test equipment

Consumer electronics

Automotive electronics

Telecommunications equipment

Product Lifecycle

The LM2576T-5.0/NOPB is an active product, and Texas Instruments continues to manufacture and support it. There are several alternative and equivalent models available, such as the LM2576T-ADJ/NOPB, which offers an adjustable output voltage.