LM2594MX-ADJ - Texas Instruments

Manufacturer Part Number

LM2594MX-ADJ

Manufacturer

Texas Instruments

Introduction

The LM2594MX-ADJ is part of Texas Instruments' SIMPLE SWITCHER® series, designed for Power Management, specifically as a DC DC Switching Regulator offering step-down functionality.

Product Features and Performance

Adjustable output voltage from 1.2V to 37V

Supports input voltage range from 4.5V to 40V

Provides up to 500mA output current

Operates at a switching frequency of 150kHz

Non-synchronous rectification

Operates in a wide temperature range from -40°C to 125°C

Surface mount type

Product Advantages

Flexibility in voltage regulation suitable for a wide range of applications

High efficiency at light loads due to its buck topology

Easy to implement in various circuit designs

Compatible with several types of external capacitors and inductors for custom configurations

Key Technical Parameters

Output Type: Adjustable

Number of Outputs: 1

Voltage Input (Min/Max): 4.5V/40V

Voltage Output (Min/Max): 1.2V/37V

Current Output: 500mA

Switching Frequency: 150kHz

Temperature Range: -40°C to 125°C

Quality and Safety Features

Built-in thermal shutdown and current limit features ensure safe operation under abnormal conditions

Compatibility

Versatile for integration in various types of electronic devices due to its adjustable output voltage feature

Application Areas

Consumer electronics

Automotive devices

Industrial controls

Telecommunications equipment

Product Lifecycle

Obsolete status, which means it is no longer in production by Texas Instruments and may have limited availability or recommended replacements

Several Key Reasons to Choose This Product

High reliability and robust performance in diverse conditions

Texas Instruments' reputation for quality and support

Ease of use and flexibility in application designs

Offers a solution for power-efficient designs without the need for complex external circuits