VN540SP-E - STMicroelectronics

Manufacturer Part Number

VN540SP-E

Manufacturer

STMicroelectronics

Introduction

VN540SP-E is a monolithic device made using STMicroelectronics' VIPOWER™ technology, designed for driving resistive or inductive loads with one side connected to ground.

Product Features and Performance

Integrated vertical current flow power MOSFET

Built-in thermal shutdown

Overvoltage clamp

Load current limitation

Under voltage shutdown with auto-restart and hysteresis

Product Advantages

High integration with built-in protections enhances reliability

Low Rds(on) for efficiency and reduced power dissipation

Robust thermal performance for a wide range of applications

Key Technical Parameters

Switch Type: General Purpose

Number of Outputs: 1

Output Configuration: High Side

Voltage Load: 10V to 36V

Current Output (Max): 2.8A

Rds On (Typ): 50mOhm (Max)

Input Type: Non-Inverting

Operating Temperature: -25°C to 85°C (TJ)

Quality and Safety Features

Current Limiting (Fixed)

Over Temperature Protection

Compatibility

On/Off interface compatible with standard logic levels

Application Areas

Automotive and Industrial

Relay Drivers

DC Motor Drivers

Lamp Drivers

Product Lifecycle

Product Status: Active

Not nearing discontinuation currently, replacements or upgrades have not been specified

Several Key Reasons to Choose This Product

High reliability due to integrated protections

Suitable for harsh automotive environments

Energy-efficient with low Rds(on) characteristic

VIPOWER™ technology provides robust power management

Easy to use in a wide range of applications due to general purpose high side configurations

Enhanced longevity with thermal shutdown feature