NCV8402ASTT1G - onsemi

Manufacturer Part Number

NCV8402ASTT1G

Manufacturer

onsemi

Introduction

Power management integrated circuit for automotive applications

Product Features and Performance

General Purpose Power Distribution Switch

Single Output Configuration

N-Channel Low Side Output

On/Off Interface Control

Auto Restart Feature for Fault Conditions

Current Limiting (Fixed), Over Temperature, Over Voltage Protections

Rds On 165mOhm (Typical)

Operational Temperature Range -40°C to 150°C

Automotive Grade Device

Qualified to AEC-Q100 Standards

SOT-223 (TO-261) Surface Mount Package

Product Advantages

Robust performance in harsh automotive environments

Integrated fault protection enhances system reliability

The low on-resistance saves power and results in less heat generation

High-temperature operational capability suitable for automotive applications

Auto restart function aids in system recovery without manual intervention

Key Technical Parameters

Switch Type: General Purpose

Number of Outputs: 1

Voltage Load: Up to 42V

Current Output (Max): 2A

Input Type: Non-Inverting

Quality and Safety Features

Current Limiting for overload protection

Over Temperature shutdown to protect device and load

Over Voltage protection circuit

Compliant with automotive industry standard AEC-Q100 for reliability

Compatibility

Compatible with a wide range of automotive applications due to general-purpose switch configuration

Application Areas

Automotive systems

Power distribution modules

Electronic control units (ECUs)

Product Lifecycle

Product Status: Active

Not indicated as nearing discontinuation

Onsemi generally provides information on replacements or upgrades if necessary

Several Key Reasons to Choose This Product

Proven reliability under the automotive grade qualification AEC-Q100

Incorporates necessary protection features without external components

Suitable for high-temperature operations typical in automotive environments

Simplifies design with a low-side switch topology

The surface mount package is amenable to modern PCB assembly processes