LP3873ESX-1.8/NOPB - Texas Instruments

Manufacturer Part Number

LP3873ESX-1.8/NOPB

Manufacturer

Texas Instruments

Introduction

The LP3873ESX-1.8/NOPB is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and reliable 1.8V output voltage from an input voltage of up to 7V. This LDO regulator is suitable for a wide range of applications, including portable electronics, industrial equipment, and automotive systems.

Product Features and Performance

Output current capability of up to 3A

Low dropout voltage of 1.2V at 3A

Quiescent current of only 9mA

Power supply rejection ratio (PSRR) of 73dB to 57dB (120Hz)

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

Operating temperature range of -40°C to 125°C

Small surface-mount package (TO-263-6, D2PAK)

Product Advantages

High current output capability

Excellent line and load regulation

Low quiescent current for efficient power management

Robust protection features for reliable operation

Wide operating temperature range for versatile applications

Key Reasons to Choose This Product

Reliable and stable performance

Efficient power delivery

Compact and space-saving design

Comprehensive protection features for long-term reliability

Suitable for a wide range of power supply applications

Quality and Safety Features

Rigorous quality control and testing during manufacturing

Compliance with industry safety standards

Robust thermal management and protection mechanisms

Compatibility

The LP3873ESX-1.8/NOPB is compatible with a variety of electronic systems and devices that require a stable 1.8V power supply, including:

Portable electronics

Industrial control systems

Automotive electronics

Medical equipment

Application Areas

Portable devices (smartphones, tablets, wearables)

Industrial automation and control systems

Automotive electronics (infotainment, driver assistance)

Medical devices and equipment

Product Lifecycle

The LP3873ESX-1.8/NOPB is an active product in our website's sales team's portfolio. There are no plans for discontinuation at this time. However, customers are advised to check with our website's sales team or their authorized distributors for the latest product information and availability.