LM25010SDX - Texas Instruments

Manufacturer Part Number

LM25010SDX

Manufacturer

Texas Instruments

Introduction

The LM25010SDX is a step-down voltage regulator from Texas Instruments designed for power management applications, capable of converting higher input voltage to a lower output voltage with an adjustable output.

Product Features and Performance

Step-Down (Buck) topology for efficient voltage conversion

Positive output configuration

Adjustable output voltage range from 2.5V to 37V

Capable of delivering output current up to 1A

Operates at a switching frequency range from 100kHz to 1MHz

Designed to work in a wide operating temperature range from -40°C to 125°C

Product Advantages

High input voltage capability up to 42V suitable for a variety of applications

Flexibility with adjustable output voltage settings

Wide range of switching frequency for design optimization

High operating temperature range enhancing product reliability

Key Technical Parameters

Voltage Input (Min): 6V

Voltage Input (Max): 42V

Voltage Output (Min/Fixed): 2.5V

Voltage Output (Max): 37V

Current Output: 1A

Frequency Switching: 100kHz ~ 1MHz

Quality and Safety Features

Built to withstand industrial temperature ranges

Surface Mount packaging for robust solid-state construction

Compatibility

Mounted using a 10-WDFN Exposed Pad

Supplier Device Package: 10-WSON (4x4)

Application Areas

Power management in industrial and commercial electronics

Energy-efficient applications requiring step-down voltage regulation

Product Lifecycle

Product Status: Obsolete

Future availability might be limited; possible replacement or upgrade models should be considered

Several Key Reasons to Choose This Product

Texas Instruments' industry-standard quality and reliability

High input voltage range suitable for various electrical environments

Adjustable voltage output for application flexibility

Wide operating temperature range allows use in harsh conditions

Broad switching frequency spectrum for efficient power management design

Obsolete status allows for potential cost savings on remaining stock for non-critical or legacy applications