LM2578AM/NOPB - Texas Instruments

Manufacturer Part Number

LM2578AM/NOPB

Manufacturer

texas-instruments

Introduction

The LM2578AM/NOPB is a high-efficiency, step-up/step-down switching regulator capable of driving a wide range of load currents. It features low quiescent current and can operate from a wide input voltage range of 2V to 40V, making it suitable for a variety of battery-powered and high-voltage applications.

Product Features and Performance

Step-up, step-down DC-DC converter

Input voltage range: 2V to 40V

Output current up to 750mA

Switching frequency of 20kHz

High efficiency up to 95%

Low quiescent current of 45µA (typical)

Thermal shutdown and current limit protection

Internal compensation, requiring minimal external components

Product Advantages

Wide input voltage range

High efficiency across a wide load range

Compact size and low component count

Versatile step-up/step-down operation

Robust protection features

Key Reasons to Choose This Product

Flexible and reliable power conversion

Suitable for a wide range of battery-powered and high-voltage applications

Excellent efficiency for extended battery life

Compact and easy to implement design

Comprehensive protection features for reliable operation

Quality and Safety Features

Thermal shutdown protection

Current limiting protection

Robust design for reliable performance

Compatibility

Suitable for a wide range of applications, including portable electronics, industrial equipment, and automotive systems.

Application Areas

Battery-powered devices

Industrial equipment

Automotive electronics

Portable electronics

High-voltage systems

Product Lifecycle

The LM2578AM/NOPB is an active product, and there are no known equivalent or alternative models available at this time. If you have any questions or need further assistance, please contact our sales team via our website.