LM3414MR/NOPB - Texas Instruments

Manufacturer Part Number

LM3414MR/NOPB

Manufacturer

Texas Instruments

Introduction

The LM3414MR/NOPB is a high-performance, step-down (buck) DC-DC regulator designed for driving a single high-power LED or an array of LEDs. It features an integrated power MOSFET, current-mode control, and extensive protection circuitry. The device operates from an input voltage range of 4.5V to 42V and can deliver up to 1A of output current.

Product Features and Performance

Integrated power MOSFET for high efficiency

Current-mode control for excellent line and load regulation

Programmable switching frequency up to 500 kHz

Analog and PWM dimming capabilities

Extensive protection features including over-temperature, overcurrent, and undervoltage lockout

Operates from a wide input voltage range of 4.5V to 42V

Delivers up to 1A of output current

Product Advantages

Highly efficient and compact design

Flexible dimming control options

Robust protection features for reliable operation

Wide input voltage range makes it suitable for a variety of applications

Key Reasons to Choose This Product

High performance and efficiency in a small package

Versatile dimming control for customizable LED lighting solutions

Reliable and safe operation with extensive protection features

Suitable for a wide range of LED lighting applications

Quality and Safety Features

Automotive-grade qualification for reliable performance in harsh environments

Overcurrent, overvoltage, and overtemperature protection

Robust thermal management for safe and reliable operation

Compatibility

The LM3414MR/NOPB is compatible with a wide range of LED lighting applications, including:

Automotive lighting

Industrial and commercial lighting

General illumination

Application Areas

High-power LED lighting

Automotive lighting

Industrial and commercial lighting

General illumination

Product Lifecycle

The LM3414MR/NOPB is an active product and is currently available from our website's sales team. There are no immediate plans for discontinuation. However, as technology evolves, customers are advised to check with our website's sales team or their authorized distributors for the latest product information and availability.