LMS3635LQRNLRQ1 - Texas Instruments

Manufacturer Part Number

LMS3635LQRNLRQ1

Manufacturer

Texas Instruments

Introduction

High-performance step-down DC-DC voltage regulator specifically designed for automotive applications, ensures stable and reliable power conversion from a higher voltage input to a fixed voltage output.

Product Features and Performance

Step-Down (Buck) topology for efficient down conversion of voltage

Fixed output voltage of 5V

Output current capacity of 3.5A

Input voltage range from 3.9V to 36V

Frequency switching capability between 250kHz to 500kHz

Operates over a wide temperature range of -40°C to 125°C

Surface mount technology, wettable flanks for soldering

Automotive grade with AEC-Q100 qualification

Product Advantages

High efficiency and reliability in automotive environments

Compact 22-VFQFN package

Extended input voltage range suitable for various automotive applications

Key Technical Parameters

Number of Outputs: 1

Voltage Input (Min/Max): 3.9V / 36V

Voltage Output (Min/Fixed): 5V

Current Output: 3.5A

Frequency Switching: 250kHz ~ 500kHz

Quality and Safety Features

Qualified to AEC-Q100 standards for automotive reliability

Robust performance in extreme temperatures

Compatibility

Compatible with automotive power systems requiring a fixed 5V output

Application Areas

Automotive electronics

Power modules for vehicles

Automotive accessory circuits

Product Lifecycle

Currently in active production

Not nearing discontinuation

Future replacements or upgrades available

Several Key Reasons to Choose This Product

High reliability and quality conforming with automotive industry standards

Efficient power conversion that minimizes energy loss

Broad input voltage range catering to diverse automotive power systems

Compact and robust package suitable for limited space installation

Certified for high temperature operation suitable for harsh automotive environments