LM2623QNHLRQ1 - Texas Instruments

Manufacturer Part Number

LM2623QNHLRQ1

Manufacturer

Texas Instruments

Introduction

High-efficiency synchronous step-up (boost) DC-DC converter

Provides up to 2.85A of continuous output current

Designed for automotive and industrial applications

Product Features and Performance

Wide input voltage range: 0.9V to 14V

Adjustable output voltage from 1.24V to 14V

Switching frequency of 2MHz

Thermal shutdown and overcurrent protection

Low quiescent current in shutdown mode

Compact 14-pin WDFN package with an exposed thermal pad

Product Advantages

High efficiency up to 95%

Robust protection features

Small solution size

Wide operating temperature range (-40°C to 125°C)

Key Technical Parameters

Input Voltage Range: 0.9V to 14V

Output Voltage Range: 1.24V to 14V

Output Current: 2.85A (Switch Current)

Switching Frequency: 2MHz

Efficiency: Up to 95%

Operating Temperature: -40°C to 125°C

Quality and Safety Features

ROHS3 compliant

AEC-Q100 qualified for automotive applications

Thermal shutdown and overcurrent protection

Compatibility

Compatible with a wide range of industrial and automotive applications

Application Areas

Automotive electronics

Industrial equipment

Portable devices

Battery-powered applications

Product Lifecycle

This product is currently in production and not nearing discontinuation.

Replacements or upgrades may be available in the future as technology advances.

Key Reasons to Choose This Product

High efficiency and wide input voltage range for versatile applications

Robust protection features for reliable operation

Small solution size for space-constrained designs

Automotive and industrial grade qualification for harsh environments