LM3489QMMX/NOPB - Texas Instruments

Manufacturer Part Number

LM3489QMMX/NOPB

Manufacturer

Texas Instruments

Introduction

The LM3489QMMX/NOPB is a high-performance, monolithic, synchronous step-down DC-DC switching regulator controller. It offers a wide input voltage range, high-efficiency operation, and advanced control features, making it suitable for a variety of power supply applications, including automotive, industrial, and consumer electronics.

Product Features and Performance

Wide input voltage range: 4.5V to 35V

Up to 1MHz switching frequency

100% duty cycle capability

Current limit and enable control features

Automotive-grade quality and reliability (AEC-Q100 qualified)

Suitable for high-power and high-current applications

Product Advantages

Efficient power conversion with high-performance control circuitry

Robust design for demanding applications

Compact surface-mount package options (8-TSSOP, 8-MSOP)

Automotive-grade qualification for reliable operation in harsh environments

Key Reasons to Choose this Product

Versatile power management solution for a wide range of applications

High-efficiency and high-performance operation

Automotive-grade quality and reliability

Compact and space-saving design

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Robust design and protection features for reliable operation

Compatibility

Suitable for use in a variety of power supply applications, including automotive, industrial, and consumer electronics

Application Areas

Automotive electronics

Industrial control systems

Consumer electronics power supplies

Distributed power architectures

General-purpose DC-DC conversion

Product Lifecycle

The LM3489QMMX/NOPB is an active product, and it continues to offer it as a current solution. There are no direct equivalents or alternative models available at this time. If customers require more information or have specific needs, they are encouraged to contact our website's sales team.