LP2981A-50DBVT - Texas Instruments

Manufacturer Part Number

LP2981A-50DBVT

Manufacturer

Texas Instruments

Introduction

The Texas Instruments LP2981A-50DBVT is a high-performance, low-dropout (LDO) linear voltage regulator with a fixed 5V output. Designed for a wide range of applications, this regulator offers excellent line and load regulation, low quiescent current, and robust protection features.

Product Features and Performance

Fixed 5V output voltage

Low dropout voltage of 0.37V at 100mA

Output current capability of 100mA

Low quiescent current of 95μA

High power supply rejection ratio (PSRR) of 63dB at 1kHz

Enable control feature

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

Product Advantages

Compact and efficient design for space-constrained applications

Excellent regulation and stability for reliable power supply

Versatile protection features for enhanced system reliability

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

Key Reasons to Choose This Product

Reliable and stable power regulation for sensitive electronics

Compact footprint and low power consumption for portable devices

Robust protection features to ensure long-term operation

Suitable for a wide range of applications, from consumer electronics to industrial equipment

Quality and Safety Features

Meets industry-standard quality and reliability requirements

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

Designed and manufactured to the highest quality standards

Compatibility

The LP2981A-50DBVT is compatible with a variety of electronic devices and systems that require a stable 5V power supply, such as:

Microcontrollers and processors

Sensors and transducers

Communication modules

Portable electronics

Industrial control equipment

Application Areas

Consumer electronics

Industrial automation and control

Telecommunications equipment

Medical devices

Automotive electronics

Product Lifecycle

The LP2981A-50DBVT is an active product, and our website's sales team continues to support it. There are no immediate plans for discontinuation. However, as technology evolves, customers are advised to contact our website's sales team for the latest information on product availability and potential alternative or equivalent models.