LM3405AXMK/NOPB - Texas Instruments

Manufacturer Part Number

LM3405AXMK/NOPB

Manufacturer

Texas Instruments

Introduction

The LM3405AXMK/NOPB is a highly integrated, high-efficiency, step-down DC-DC converter designed to power LED strings in a wide range of lighting applications. It features a high switching frequency, internal power switch, and advanced control circuitry to provide a compact, cost-effective solution for driving LEDs.

Product Features and Performance

Integrated power switch and control circuitry

High switching frequency of 1.6MHz for small external components

Supports input voltages from 3V to 22V

Delivers up to 1A of output current

Supports PWM dimming for brightness control

Thermal shutdown and current limiting protection

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

Product Advantages

Compact size and high power density

Excellent efficiency and thermal performance

Advanced protection features for reliable operation

Flexible input voltage range and output current capability

Ease of use with minimal external components required

Key Reasons to Choose This Product

Highly reliable and robust design for long-term performance

Cost-effective solution for LED lighting applications

Versatile and scalable to support a wide range of LED configurations

Optimized for high-efficiency and compact size

Backed by the reputation and support of Texas Instruments

Quality and Safety Features

Designed and manufactured to the highest quality standards

Robust protection features, including thermal shutdown and current limiting

Compliant with relevant safety and regulatory standards

Compatibility

The LM3405AXMK/NOPB is compatible with a wide range of LED lighting applications, including:

Automotive lighting

General illumination

Architectural lighting

Industrial lighting

Signage and display backlighting

Application Areas

LED-based lighting solutions

Automotive and transportation lighting

Industrial and commercial lighting

Architectural and decorative lighting

Electronic displays and signage

Product Lifecycle

The LM3405AXMK/NOPB is an active product in our website's sales team portfolio. There are no plans for discontinuation at this time. Alternative models that may be considered include the LM3404 and LM3402, which offer similar features and performance characteristics. For the most up-to-date information on product availability and alternative options, please contact our website's sales team.