LP3881ES-1.2 - Texas Instruments

Manufacturer Part Number

LP3881ES-1.2

Manufacturer

Texas Instruments

Introduction

The LP3881ES-1.2 is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and reliable output voltage of 1.2V, which can be used in a variety of applications that require a clean and efficient power supply.

Product Features and Performance

Output voltage: 1.2V

Output current: 800mA

Low voltage dropout: 0.16V at 800mA

Low quiescent current: 30 μA

High power supply rejection ratio (PSRR): 80dB at 120Hz, 65dB at 1kHz

Built-in control features: Enable

Protection features: Over-current, Over-temperature, Short-circuit, and Under-voltage lockout (UVLO)

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

Surface mount package: TO-263-6, D2PAK (5 Leads + Tab), TO-263BA

Product Advantages

Efficient and stable power supply with low voltage dropout

Compact surface mount package for space-constrained applications

Robust protection features for reliable operation

Wide temperature range for use in diverse environments

Key Reasons to Choose This Product

Reliable and high-performance voltage regulation

Compact and space-saving design

Comprehensive protection features to ensure safe operation

Suitable for a wide range of applications that require a 1.2V power supply

Quality and Safety Features

Tested and qualified to meet stringent quality and reliability standards

Overcurrent, overtemperature, and short-circuit protection features

Meets industry-standard safety and compliance requirements

Compatibility

The LP3881ES-1.2 is designed to be compatible with a wide range of electronic devices and systems that require a 1.2V power supply.

Application Areas

Industrial equipment

Consumer electronics

Portable devices

Wireless communication systems

Automotive electronics

Product Lifecycle

The LP3881ES-1.2 is an obsolete product, meaning it is no longer actively manufactured by Texas Instruments. However, there may be equivalent or alternative models available from Texas Instruments or other manufacturers. Customers are advised to contact our website's sales team for more information on available options and product lifecycle.