LMS36355QRNLRQ1 - Texas Instruments

Manufacturer Part Number

LMS36355QRNLRQ1

Manufacturer

Texas Instruments

Introduction

Automotive grade step-down voltage regulator for power management applications

Product Features and Performance

Buck topology

Fixed output

Single output channel

Non-synchronous rectifier

Surface mount, wettable flank package

Operates within a wide input voltage range

Consistent 5V output voltage

5A output current capacity

Switching frequency adjustable between 250kHz and 500kHz

Operating temperature range from -40°C to 125°C

Product Advantages

High input voltage range suitable for various automotive applications

Stable and reliable fixed voltage output

Optimized for electromagnetic interference (EMI)

Flexible switching frequency for balance between efficiency and component size

Qualified for automotive applications (AEC-Q100)

Key Technical Parameters

Voltage Input (Min): 3.9V

Voltage Input (Max): 36V

Voltage Output (Min/Fixed): 5V

Current Output: 3.5A

Frequency Switching: 250kHz to 500kHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

AEC-Q100 qualified for automotive reliability

Over-temperature and over-current protection

Compatibility

22-VFQFN package compatible with surface mount technology

Suitable for applications requiring a 5V regulated supply from a higher voltage source

Wide temperature range for harsh automotive environments

Application Areas

Automotive electronics

Power management systems

Industrial control

Communication equipment

Product Lifecycle

Currently active

No indication of nearing discontinuation

Availability of replacements or upgrades to be confirmed through manufacturer

Several Key Reasons to Choose This Product

Robust performance for automotive power management

Flexible design for both industrial and automotive applications

High reliability and quality, adhering to automotive standards

Optimized for thermal and current stress conditions

Texas Instruments' reputation for durable and efficient power management solutions