LM5115SD/NOPB - Texas Instruments

Manufacturer Part Number

LM5115SD/NOPB

Manufacturer

Texas Instruments

Introduction

The LM5115SD/NOPB is a high-performance, secondary-side control IC designed for offline or isolated DC/DC power supplies. It provides a comprehensive set of features to meet the demands of modern power conversion applications.

Product Features and Performance

Wide input voltage range of 5V to 30V

Tightly regulated 5V to 7.5V output supply voltage

Low operating current of 4mA

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

Cycle-by-cycle current limiting and hiccup-mode overload protection

Programmable soft-start and soft-stop

Integrated high-side and low-side MOSFET drivers

Adjustable switching frequency up to 500kHz

Precise voltage and current regulation

Product Advantages

Efficient power conversion with comprehensive protection features

Flexible design with wide input voltage and temperature range

Easy implementation with integrated MOSFET drivers

Reliable and robust performance for demanding applications

Key Reasons to Choose This Product

Optimized for isolated or offline power supplies

Provides a cost-effective and space-saving solution

Ensures reliable and safe operation under various conditions

Simplifies design and reduces development time

Quality and Safety Features

Robust design and manufacturing processes for high reliability

Compliance with relevant safety and regulatory standards

Compatibility

The LM5115SD/NOPB is compatible with a wide range of power supply designs and can be used in various applications.

Application Areas

Secondary-side control for offline or isolated DC/DC converters

Industrial, medical, and consumer electronics power supplies

Auxiliary power supplies for motor drives and other systems

Product Lifecycle

The LM5115SD/NOPB is an active product, and Texas Instruments continues to support it. There are no direct equivalent or alternative models available at this time. For the latest information or to discuss custom requirements, please contact our website's sales team.