LM25037MT/NOPB - Texas Instruments

Manufacturer Part Number

LM25037MT/NOPB

Manufacturer

texas-instruments

Introduction

The LM25037MT/NOPB is a high-performance, fixed-frequency, current-mode PWM controller that operates from a wide 5.5V to 75V input voltage range. It is designed to provide a regulated DC output voltage from an unregulated DC input in a wide range of power conversion applications. The device features a flexible control architecture that supports various power converter topologies, including full-bridge, half-bridge, and push-pull configurations.

Product Features and Performance

Wide input voltage range: 5.5V to 75V

Fixed switching frequency of 2MHz

Maximum duty cycle of 96%

Integrated current-mode PWM control

Support for full-bridge, half-bridge, and push-pull topologies

Single output with positive polarity and isolation capability

Current limiting and soft-start features

Operating temperature range of -40°C to 125°C

Product Advantages

Flexible topology support for a wide range of power conversion applications

High-frequency operation enabling the use of smaller magnetics and capacitors

Wide input voltage range to accommodate various power supply sources

Robust current-mode control for improved stability and transient response

Comprehensive protection features for reliable and safe operation

Key Reasons to Choose This Product

Versatile power conversion solution for a wide variety of applications

High-efficiency and high-frequency operation for compact and cost-effective designs

Reliable performance and robust protection features for demanding environments

Comprehensive control features to optimize power conversion performance

Quality and Safety Features

Designed and manufactured to Texas Instruments' high-quality standards

Compliance with relevant safety and environmental regulations

Robust thermal management for reliable operation in high-temperature conditions

Compatibility

The LM25037MT/NOPB is a standalone power management IC and can be used in a variety of power conversion applications that require a wide input voltage range, high-frequency operation, and flexible topological support.

Application Areas

Industrial equipment

Telecommunications infrastructure

Automotive and transportation systems

Renewable energy systems

Medical and healthcare equipment

General-purpose power supplies

Product Lifecycle

The LM25037MT/NOPB is currently in production and is not nearing discontinuation. Texas Instruments offers several equivalent or alternative models that provide similar functionality and performance characteristics. Customers are advised to consult with our website's sales team for the most up-to-date information on available product options.