LM2940LD-5.0 - NS

Manufacturer Part Number

LM2940LD-5.0

Manufacturer

Texas Instruments

Introduction

The LM2940LD-5.0 is a 1A, low-dropout linear regulator from Texas Instruments. It is designed to provide a fixed 5V output from an input voltage of up to 26V. This regulator is ideal for a wide range of applications, including consumer electronics, industrial equipment, and automotive systems.

Product Features and Performance

Fixed 5V output voltage

Up to 1A output current capability

Low dropout voltage of 1V at 1A

Quiescent current of only 10mA

High power supply rejection ratio (PSRR) of 64dB at 120Hz

Integrated protection features including over-current, over-temperature, reverse polarity, and short-circuit protection

Product Advantages

Robust and reliable performance

Efficient power conversion with low power dissipation

Compact surface-mount package for space-constrained designs

Wide operating temperature range of -40°C to 125°C

Key Reasons to Choose This Product

Provides a stable and reliable 5V power supply for a variety of applications

Offers excellent power efficiency and thermal management

Integrated protection features ensure safe and reliable operation

Versatile and easy to integrate into your design

Quality and Safety Features

Certified to meet relevant safety and quality standards

Robust construction and rigorous testing for reliable performance

Designed to withstand environmental stresses and harsh operating conditions

Compatibility

The LM2940LD-5.0 is compatible with a wide range of electronic devices and systems that require a 5V power supply.

Application Areas

Consumer electronics (e.g., smartphones, tablets, cameras)

Industrial equipment (e.g., sensors, control systems, instrumentation)

Automotive applications (e.g., infotainment systems, power management)

General-purpose 5V power supply applications

Product Lifecycle

The LM2940LD-5.0 is an obsolete product, meaning it is no longer actively manufactured by Texas Instruments. However, there may be equivalent or alternative models available from Texas Instruments or other manufacturers. We recommend contacting our website's sales team for the most up-to-date information on alternative solutions.