LP2989AIMMX-3.3 - Texas Instruments

Manufacturer Part Number

LP2989AIMMX-3.3

Manufacturer

Texas Instruments

Introduction

The LP2989AIMMX-3.3 is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments. It provides a regulated 3.3V output from an input voltage of up to 16V, making it suitable for a wide range of applications that require a stable and reliable power supply.

Product Features and Performance

Fixed 3.3V output voltage

Low dropout voltage of 0.65V @ 500mA output current

Maximum output current of 500mA

Quiescent current of only 175 μA

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

Comprehensive protection features including overcurrent, overtemperature, and short-circuit protection

Wide operating temperature range of -40°C to 125°C

Small 8-pin TSSOP/MSOP package

Product Advantages

Efficient power management with low power consumption

Robust protection features for reliable operation

Compact package for space-constrained designs

Wide input voltage range and temperature tolerance

Key Reasons to Choose This Product

Reliable and stable power supply for your application

High performance in a small form factor

Comprehensive protection features for long-term reliability

Ease of integration and design with the simple fixed-voltage output

Quality and Safety Features

Rigorous quality control and testing procedures

Meets relevant industry standards for safety and reliability

Compatibility

The LP2989AIMMX-3.3 is compatible with a wide range of electronic devices and systems that require a stable 3.3V power supply.

Application Areas

Consumer electronics

Industrial automation

Telecommunications equipment

Automotive electronics

Medical devices

Product Lifecycle

The LP2989AIMMX-3.3 is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Texas Instruments or other manufacturers. If you require more information or assistance in finding a suitable replacement, please contact our sales team via our website.