LMS3635AQRNLRQ1 - Texas Instruments

Manufacturer Part Number

LMS3635AQRNLRQ1

Manufacturer

Texas Instruments

Introduction

The LMS3635AQRNLRQ1 is a step-down (buck) voltage regulator from Texas Instruments, offering adjustable output for applications requiring efficient power reduction from a higher voltage source to a lower voltage.

Product Features and Performance

Step-down (buck) topology

Adjustable output voltage from 1V to 15V

Supports input voltage from 3.9V to 36V

Can deliver output current up to 3.5A

Switching frequency between 250kHz and 500kHz

Designed for automotive applications

Operates in temperatures from -40°C to 125°C

Product Advantages

High input voltage range, accommodating various supply sources

Flexible output voltage adjustment for diverse application needs

Significant current capacity for high-power applications

Automotive grade and AEC-Q100 qualified for reliability in harsh environments

Key Technical Parameters

Voltage Input (Min): 3.9V

Voltage Input (Max): 36V

Voltage Output (Min/Fixed): 1V

Voltage Output (Max): 15V

Current Output: 3.5A

Frequency Switching: 250kHz to 500kHz

Quality and Safety Features

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

AEC-Q100 qualification ensures robustness for automotive applications

Compatibility

Surface mount, Wettable Flank package for reliable soldering and mounting

Application Areas

Automotive electronics

Power management solutions in Industrial systems

Product Lifecycle

Product status: Active

No indication of nearing discontinuation; replacements or upgrades not currently specified

Several Key Reasons to Choose This Product

Versatile input and adjustable output voltage for greater design flexibility

High output current suitable for power-intensive applications

Suitable for harsh environments with high temperature and automotive standard qualifications

Reliable mounting with surface mount, wettable flank package configuration

Continuously active product support and no current plans for discontinuation ensuring long-term availability