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See Technical Specifications

L4941BV

Voltage regulator

Manufacturer:

Stmicroelectronics
Mfr.Part #:

L4941BV
Datasheet:

L4941BV Datasheet (PDF)
Operating Temp Min Celsius:

-40.0
Operating Temp Max Celsius:

150.0
ECCN US:

EAR99
ECCN EU:

NEC
EDA/CAD Models:

Request Free CAD Models for L4941BV

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L4941BV General Description

The L4941BV is a low-dropout voltage regulator with a fixed output voltage of 5V and a maximum output current of 1.5A. It features a dropout voltage of just 1V at full load, making it suitable for applications that require a stable 5V power supply with minimal voltage loss.The device has built-in overcurrent and overtemperature protection circuits to ensure safe operation and prevent damage to the regulator and connected components. It also has a low quiescent current of 10mA, helping to improve overall efficiency and reduce power consumption.The L4941BV is housed in a TO-220 package, making it easy to mount on a PCB for integration into various electronic systems. It is designed for use in a wide range of applications, including consumer electronics, industrial equipment, and automotive systems.

Key Features

Low dropout voltage regulator

Output voltage of 5V

Maximum output current of 1A

Adjustable internal current and thermal limit

Available in a TO-220 package

Offers overcurrent and overtemperature protection

Application

The L4941BV is a voltage regulator that can be used in various applications such as power supplies, battery chargers, automotive systems, industrial control systems, and consumer electronics

It is specifically designed for use in low voltage applications requiring a regulated output voltage with high accuracy and minimal power dissipation