LP2989AIMX-2.5 - Texas Instruments

Manufacturer Part Number

LP2989AIMX-2.5

Manufacturer

texas-instruments

Introduction

The LP2989AIMX-2.5 is a high-performance low dropout (LDO) linear voltage regulator from Texas Instruments. It offers a fixed output voltage of 2.5V and can provide up to 500mA of output current. The LDO regulator features excellent line and load regulation, low quiescent current, and robust protection circuitry, making it an ideal choice for a wide range of portable and space-constrained applications.

Product Features and Performance

Fixed 2.5V output voltage

500mA maximum output current

Low dropout voltage of 0.65V at 500mA

Quiescent current of only 175μA

Excellent line and load regulation

High power supply rejection ratio (PSRR) of 60dB at 1kHz

Integrated over-current, over-temperature, and short-circuit protection

-40°C to +125°C operating temperature range

Surface mount 8-SOIC package

Product Advantages

High efficiency and low power consumption

Reliable and robust protection features

Compact and space-saving surface mount package

Wide operating temperature range

Key Reasons to Choose This Product

Exceptional performance and reliability for demanding applications

Optimized for battery-powered and portable devices

Easy to integrate with a simple, low-component-count design

Proven Texas Instruments quality and technical support

Quality and Safety Features

Robust over-current, over-temperature, and short-circuit protection

Rigorous quality control and testing procedures

Compliance with relevant industry standards and regulations

Compatibility

The LP2989AIMX-2.5 is a direct replacement for the obsolete LP2989 series of LDO regulators from Texas Instruments.

Application Areas

Portable electronics

Industrial equipment

Telecommunications equipment

Automotive electronics

Medical devices

Product Lifecycle

The LP2989AIMX-2.5 is an obsolete product, meaning it is no longer in active production. However, there are equivalent or alternative models available from Texas Instruments that can provide similar functionality and performance. Customers are advised to contact our website's sales team for more information on available alternatives and options for their specific application requirements.