VN5050AJ-E - STMicroelectronics

Manufacturer Part Number

VN5050AJ-E

Manufacturer

STMicroelectronics

Introduction

The VN5050AJ-E is a high-side N-channel Power MOSFET switch integrated circuit (IC) for power distribution and load driving applications.

Product Features and Performance

High-side N-channel MOSFET switch

Integrated overcurrent, overtemperature, and overvoltage protection

Auto-restart function after fault condition

Fixed current limiting

Wide operating voltage range of 4.5V to 36V

High output current capability up to 12A

Low on-resistance (R_DS(on)) of 50mOhm (max)

Wide operating temperature range of -40°C to 150°C

Product Advantages

Integrated protection features simplify design and improve reliability

High power density and efficiency

Robust thermal and overcurrent protection

Flexible for a wide range of applications

Key Technical Parameters

Output Type: N-Channel

Mounting Type: Surface Mount

Operating Temperature: -40°C to 150°C

Series: VIPower

Input Type: Non-Inverting

Number of Outputs: 1

Output Configuration: High Side

Voltage Supply (Vcc/Vdd): Not Required

Ratio Input:Output: 1:01

Interface: On/Off

Fault Protection: Current Limiting (Fixed), Over Temperature, Over Voltage

Rds On (Typ): 50mOhm (Max)

Switch Type: General Purpose

Voltage Load: 4.5V to 36V

Current Output (Max): 12A

Quality and Safety Features

RoHS3 compliant

Robust protection features for improved reliability

Compatibility

The VN5050AJ-E is compatible with a wide range of power distribution and load driving applications.

Application Areas

Automotive electronics

Industrial automation and control

Home appliances

Power tools

LED lighting

Product Lifecycle

The VN5050AJ-E is an active product and not nearing discontinuation. Replacement or upgrade options may be available.

Several Key Reasons to Choose This Product

Integrated protection features for improved reliability and simplified design

Wide operating voltage and temperature range for flexibility

High output current capability for demanding applications

Low on-resistance for efficient power delivery

Robust thermal and overcurrent protection for increased safety