LM2596S-3.3 - UMW

Manufacturer Part Number

LM2596S-3.3

Manufacturer

Texas Instruments

Introduction

The LM2596S-3.3 is a part of the SIMPLE SWITCHER® series from Texas Instruments, designed specifically for Power Management as a DC DC switching regulator. It is commonly used for voltage step-down applications.

Product Features and Performance

Step-down (Buck) topology

Fixed output type

Positive output configuration

Single output channel

High-efficiency voltage regulation

Frequency switching at 150kHz

Product Advantages

Compact design in TO-263 packaging

High efficiency reduces energy consumption

Built for a wide input range from 4.5V to 40V

Capable of outputting a stable 3.3V with a maximum current of 3A

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

Key Technical Parameters

Voltage Input (Min): 4.5V

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 3.3V

Current Output: 3A

Frequency Switching: 150kHz

Quality and Safety Features

Robust thermal performance with operating temperature limits of -40°C to 125°C

Safe for use across diverse temperature environments

Compatibility

Uses TO-263 (DDPAK-5) package compatible with surface mount technology

Application Areas

Consumer electronics

Computing devices

Power supply modules

Industrial applications

Product Lifecycle

Status: Last Time Buy

Recommended to check for replacements or upgrades due to nearing discontinuation

Several Key Reasons to Choose This Product

Reliable performance from a reputable manufacturer, Texas Instruments

Flexible and wide input voltage range suitable for various applications

High current output up to 3A to support more demanding devices

Efficient thermal management features ensure stability over a broad temperature range

Simple integration due to surface mount packaging and standard pin configuration