LP3874EMP-1.8/NOPB - Texas Instruments

Manufacturer Part Number

LP3874EMP-1.8/NOPB

Manufacturer

Texas Instruments

Introduction

The LP3874EMP-1.8/NOPB is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and regulated output voltage from a higher input voltage source, making it suitable for a wide range of applications that require a reliable power supply.

Product Features and Performance

Fixed output voltage of 1.8V

Maximum output current of 800mA

Low voltage dropout of 0.35V at 800mA

Quiescent current of 9mA

Maximum supply current of 15mA

Power Supply Rejection Ratio (PSRR) of 73dB to 57dB (120Hz)

Integrated enable control feature

Overcurrent, overtemperature, and short-circuit protection

Product Advantages

Efficient and reliable power regulation

Small footprint with surface mount packaging

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

Robust protection features for enhanced reliability

Key Reasons to Choose This Product

Precise and stable output voltage for critical applications

High output current capability for power-hungry devices

Low power consumption and heat dissipation

Comprehensive protection features for safety and longevity

Compatibility with a wide range of systems and devices

Quality and Safety Features

Rigorous testing and quality control measures

Compliance with industry safety standards

Thermal and overcurrent protection for enhanced reliability

Compatibility

The LP3874EMP-1.8/NOPB is compatible with a variety of systems and devices that require a regulated 1.8V power supply, such as:

Microcontrollers

Processors

Sensors

Wireless modules

Industrial and consumer electronics

Application Areas

Industrial automation and control systems

Portable electronics and wearable devices

Telecommunications equipment

Automotive electronics

Medical devices

Product Lifecycle

The LP3874EMP-1.8/NOPB is an active and currently available product from Texas Instruments. There are no immediate plans for discontinuation, and there are alternative models within the LP3874 series that offer similar features and performance. If you require more information or have specific questions, please contact our sales team through our website.