LM2577S-ADJ/NOPB - Texas Instruments

Manufacturer Part Number

LM2577S-ADJ/NOPB

Manufacturer

Texas Instruments

Introduction

The LM2577S-ADJ/NOPB is a high-performance, high-efficiency step-up/step-down DC-DC switching regulator from Texas Instruments. It offers a wide range of input voltages, adjustable output voltage, and high output current capability, making it suitable for a variety of power supply applications.

Product Features and Performance

Wide input voltage range: 3.5V to 40V

Adjustable output voltage: 1.23V to 60V

Output current capability up to 3A

Switching frequency of 52kHz

Thermal shutdown and current limiting protection

Surface mount package: TO-263-6, D2PAK (5 Leads + Tab), TO-263BA

Product Advantages

Efficient power conversion with low power losses

Wide input and output voltage ranges for flexible system design

High output current capability for demanding applications

Robust protection features for reliable operation

Compact surface mount package for space-constrained designs

Key Reasons to Choose This Product

Versatile and adaptable power supply solution for various applications

High efficiency and performance for optimized energy usage

Reliable and robust design with protective features

Compact and space-saving package options

Quality and Safety Features

Rigorous quality control and testing

Compliance with industry safety standards

Thermal shutdown and current limiting protection for safe operation

Compatibility

The LM2577S-ADJ/NOPB is compatible with a wide range of electronic devices and systems that require a versatile, high-performance, and efficient step-up/step-down power supply.

Application Areas

Industrial and commercial equipment

Automotive electronics

Telecommunications and networking devices

Portable electronics and battery-powered devices

Medical and healthcare equipment

Renewable energy systems

Product Lifecycle

The LM2577S-ADJ/NOPB is an active product, and there are no plans for discontinuation at this time. There are several equivalent or alternative models available from Texas Instruments, such as the LM2577-ADJ, LM2576S-ADJ, and LM2575S-ADJ, which may offer slightly different features and specifications. If you have any questions or need further assistance, please contact our sales team through our website.