LM26420Q1XMH/NOPB - Texas Instruments

Manufacturer Part Number

LM26420Q1XMH/NOPB

Manufacturer

Texas Instruments

Introduction

The LM26420Q1XMH/NOPB is a high-performance, dual-channel, step-down DC-DC converter that provides a wide input voltage range, high efficiency, and small solution size. It is designed for demanding automotive and industrial applications that require tight output voltage regulation, fast transient response, and robust thermal performance.

Product Features and Performance

Wide input voltage range of 3V to 5.5V

Dual-channel operation with independent outputs

Adjustable output voltage from 0.8V to 4.5V

Maximum output current of 2A per channel

High efficiency up to 95%

Switching frequency of 2.2MHz

Synchronous rectification for improved efficiency

Advanced thermal management for high power capability

Comprehensive protection features including overcurrent, overvoltage, and thermal shutdown

Product Advantages

Compact solution size with high power density

Excellent thermal performance and power handling capability

Robust protection features for reliable operation

Flexible output voltage configuration

Key Reasons to Choose This Product

Optimized for demanding automotive and industrial applications

Delivers high efficiency and power density in a small form factor

Provides advanced protection and thermal management features

Offers design flexibility with adjustable output voltages

Quality and Safety Features

Automotive-qualified to AEC-Q100 standard

Robust design for reliable long-term operation

Comprehensive protection features for safety and reliability

Compatibility

The LM26420Q1XMH/NOPB is compatible with a wide range of electronic devices and systems that require a highly efficient, dual-channel, step-down DC-DC converter.

Application Areas

Automotive electronics (e.g., infotainment systems, ADAS, powertrain)

Industrial equipment (e.g., industrial automation, robotics, test and measurement)

Telecommunications and networking equipment

Portable and battery-powered devices

Product Lifecycle

The LM26420Q1XMH/NOPB is an active, in-production product from Texas Instruments. There are no known equivalent or alternative models currently available. If you have any questions or need further assistance, please contact our sales team through our website.