LMR54410DBVR - Texas Instruments

Manufacturer Part Number

LMR54410DBVR

Manufacturer

Texas Instruments

Introduction

The LMR54410DBVR from Texas Instruments is a highly efficient, step-down DC-DC voltage regulator suitable for various applications requiring voltage reduction.

Product Features and Performance

Adjustable output voltage from 0.8V to 28V

Input voltage range from 4V to 36V

1A output current capability

High-efficiency synchronous rectification

1MHz switching frequency

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

SOT-23-6 package for surface mount

Product Advantages

Wide input and output voltage range offers versatility

High current output for demanding applications

Compact SOT-23-6 package saves space on PCBs

High switching frequency reduces the size of external components

Key Technical Parameters

Output Voltage (Min/Fixed): 0.8V

Output Voltage (Max): 28V

Input Voltage (Min): 4V

Input Voltage (Max): 36V

Current Output: 1A

Switching Frequency: 1.1MHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Built-in over-temperature and over-current protection

Robust thermal management capabilities

Compatibility

Compatible with a variety of capacitors and inductors due to flexible switching frequency

Application Areas

Power supplies for industrial systems

Automotive electronics

Telecommunication equipment

Portable devices

Product Lifecycle

Currently active product

No announced discontinuation

Support for future upgrades available

Several Key Reasons to Choose This Product

Reliable performance across a wide range of input and output voltages

High-efficiency design lowers energy consumption

Texas Instruments' strong support and product reliability

Suitable for various applications due to its high versatility

Compact package facilitates easy integration into space-constrained designs