LM25183NGUR - Texas Instruments

Manufacturer Part Number

LM25183NGUR

Manufacturer

Texas Instruments

Introduction

The LM25183NGUR is a versatile Power Management IC specializing in DC DC Switching Regulators, designed for step-up/step-down voltage regulation with adjustable output.

Product Features and Performance

Supports both Step-Up and Step-Down functions

Adjustable output providing flexibility in voltage control

Utilizes Flyback topology for efficient power conversion

Operates across a wide input voltage range from 4.5V to 42V

Provides an adjustable output voltage from 1.21V up to 42V

Capable of delivering output current up to 2.5A

Features a switching frequency ranging from 12kHz to 350kHz

Designed for automotive applications complying with AEC-Q100 standards

Product Advantages

High flexibility due to adjustable output voltage

Broad input voltage range suitable for various applications

Robust thermal performance with an operating temperature range of -40°C to 85°C

Key Technical Parameters

Input Voltage (Min): 4.5V

Input Voltage (Max): 42V

Output Voltage (Min): 1.21V

Output Voltage (Max): 42V

Output Current: 2.5A

Switching Frequency: 12kHz to 350kHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Automotive grade with AEC-Q100 qualification ensures reliability in automotive environments

Surface mount package enhances durability and reduces risks in physical mounting

Compatibility

Compatible with a wide range of input sources due to its flexible input voltage specifications

Suitable for various automotive and industrial applications

Application Areas

Automotive systems

Industrial power supplies

Portable devices requiring efficient power regulation

Product Lifecycle

Currently Active with no indications of nearing discontinuation

Availability of replacements or upgrades should be monitored through Texas Instruments' product announcements

Several Key Reasons to Choose This Product

Highly adaptable voltage ranges providing solution for diverse voltage requirements

Supports critical automotive and industrial standards enhancing reliability

Efficient power conversion capabilities with adjustable features for specific needs

Backed by Texas Instruments' reputation for quality and durability in semiconductor solutions