VNQ81013TR - STMicroelectronics

Manufacturer Part Number

VNQ81013TR

Manufacturer

stmicroelectronics

Introduction

VNQ81013TR is a high-efficiency Power Management Integrated Circuit (PMIC) tailored for power distribution switches and load drivers. Its main purpose is to control and support multiple output lines with enhanced power handling capabilities.

Product Features and Performance

General Purpose Switch with 4 Outputs

High Side N-Channel Output Configuration

Supports Wide Voltage Range: 5.5V ~ 36V

Maximum Output Current of 3.5A

Rds On (Resistance) is 160mOhm Maximum

Features Auto Restart and Status Flag for operational ease

Includes Fault Protection mechanisms: Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage

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

Product Advantages

Wide Voltage Operation Range suitable for diverse electrical environments

High Output Current Capability for driving large loads

Integrated Fault Protection enhances safety and reliability

Minimal Rds On ensures higher efficiency and lower heat dissipation

Auto Restart and Status Flag provide simplified troubleshooting and status monitoring

Key Technical Parameters

Number of Outputs: 4

Voltage Load: 5.5V ~ 36V

Current Output (Max): 3.5A

Rds On (Typ): 160mOhm (Max)

Fault Protection: Current Limiting, Open Load Detect, Over Temperature, Over Voltage

Quality and Safety Features

Built-in fault protection safeguards against common electrical issues

Extended Operating Temperature Range ensures stable performance under extreme conditions

Compatibility

Designed for easy integration with a wide range of power management systems

Surface Mount design compatible with modern PCB assembly processes

Application Areas

Ideal for automotive applications, industrial controls, and any system requiring reliable power distribution and load driving capabilities.

Product Lifecycle

The VNQ81013TR has been marked as Obsolete, indicating it is nearing the end of its product lifecycle. Customers are advised to consult stmicroelectronics for available replacements or upgrades.

Several Key Reasons to Choose This Product

Wide operational voltage range and high current output for versatile power management needs

Comprehensive fault protection mechanisms ensure reliability and safety

Low Rds On maximizes efficiency and minimizes overheating

Obsolescence status highlights the need for timely evaluation of replacement options

Robust operating temperature range supports use in harsh environments