L149V -

Manufacturer Part Number

L149V

Manufacturer

stmicroelectronics

Introduction

The L149V is a high-current, high-voltage, low-dropout linear regulator from STMicroelectronics. It is designed to provide a regulated voltage output from an unregulated higher voltage input, making it suitable for a wide range of power supply applications.

Product Features and Performance

Output current capability of up to 4A

Wide input voltage range of up to 20V

Low quiescent current of 400μA

Integrated enable control feature

Overtemperature and short-circuit protection

Product Advantages

High-current output in a small package

Robust protection features for reliable operation

Suitable for a variety of power supply applications

Key Reasons to Choose This Product

Excellent power efficiency and thermal performance

Compact and space-saving design

Reliable protection against overload and fault conditions

Cost-effective solution for high-current power supply needs

Quality and Safety Features

Rigorous quality control and testing during manufacturing

Compliance with relevant safety and regulatory standards

Compatibility

The L149V is designed to be compatible with a wide range of electronic devices and systems that require a regulated high-current power supply.

Application Areas

Industrial equipment

Telecommunications infrastructure

Automotive electronics

Household appliances

Medical devices

Product Lifecycle

The L149V is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from STMicroelectronics or other manufacturers. Customers are advised to contact our website's sales team for more information on current product options that may meet their requirements.