VNQ7140AJTR-E - STMicroelectronics

Manufacturer Part Number

VNQ7140AJTR-E

Manufacturer

stmicroelectronics

Introduction

The VNQ7140AJTR-E is part of the VIPOWER™ series, designed for power management and distribution as a load driver. It is a high-side driver that operates with N-Channel output configuration.

Product Features and Performance

High Side switch type with N-Channel output type

Non-Inverting input type

Number of Outputs: 4

Ratio Input:Output: 1:1

Voltage Load: 4V to 28V

Current Output (Max): 8A

Features auto restart and status flag

Rds On (Typ): 140mOhm

Product Advantages

Incorporates multiple fault protection features such as current limiting, open load detect, over temperature, over voltage, and UVLO

Capable of handling a wide range of load voltages from 4V to 28V

Key Technical Parameters

Output Configuration: High Side

Voltage Load: 4V ~ 28V

Current Output (Max): 8A

Rds On (Typ): 140mOhm

Fault Protection includes Current Limiting (Fixed), Over Voltage, and UVLO

Operating Temperature: -40°C ~ 150°C (TJ)

Quality and Safety Features

Integrates open load detection and over temperature protection

Utilizes fixed current limiting for consistent performance

Compatibility

Surface Mount mounting type

PowerSSO-16 package ensures compatibility with standard equipment setups

Application Areas

Power Distribution systems

Load Driving applications

Product Lifecycle

Product Status: Obsolete

While the VNQ7140AJTR-E is nearing discontinuation, replacements or upgrades may be found in other members of the VIPOWER™ series

Several Key Reasons to Choose This Product

Broad operating voltage range providing flexibility in various applications

High current output capability of up to 8A to handle demanding tasks

Comprehensive fault protection enhances reliability and safety

High thermal operating range from -40°C to 150°C suitable for extreme environments

Compact surface mount package facilitates ease of design and integration into existing systems