L4941BDT - STMicroelectronics

Manufacturer Part Number

L4941BDT

Manufacturer

stmicroelectronics

Introduction

The L4941BDT is a high-performance, low dropout voltage regulator from STMicroelectronics. It is designed to provide a stable and regulated output voltage from a higher input voltage, making it suitable for a wide range of power management applications.

Product Features and Performance

Fixed output voltage of 5V

Output current capability of up to 1A

Low dropout voltage of 0.7V at 1A

Quiescent current of only 8mA

Power Supply Rejection Ratio (PSRR) of 68dB at 120Hz

Operating temperature range of -40°C to 150°C

Integrated protection features including over-temperature, reverse polarity, and short-circuit protection

Product Advantages

High efficiency and low power consumption

Stable and reliable output voltage

Compact and space-saving DPAK package

Robust protection features for enhanced reliability

Key Reasons to Choose This Product

Excellent performance and power efficiency for a wide range of power management applications

Reliable and durable design with integrated protection features

Compact and space-saving package for easy integration into your system

Quality and Safety Features

Robust short-circuit and thermal protection for enhanced safety

Compliance with relevant industry standards and regulations

Compatibility

Suitable for a wide range of power management applications, including consumer electronics, industrial equipment, and automotive systems

Application Areas

Power supplies for consumer electronics, industrial equipment, and automotive systems

Battery-powered devices and portable equipment

Voltage regulation and distribution in various electronic systems

Product Lifecycle

The L4941BDT is an obsolete product, meaning it is no longer in active production or readily available. However, there may be alternative or equivalent models available from STMicroelectronics or other manufacturers. If you require more information or need assistance in finding a suitable replacement, please contact our sales team through our website.