UJA1079ATW/3V3,112

Product Overview

Category

The UJA1079ATW/3V3,112 belongs to the category of automotive system basis chips.

Use

It is used as a system basis chip for automotive applications, providing various functions for in-vehicle networking.

Characteristics

• Integrated functionality for power management and communication
• Designed for use in automotive electronic control units (ECUs)
• Robust and reliable performance in harsh automotive environments

Package

The UJA1079ATW/3V3,112 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to streamline and enhance the performance of automotive electronic systems by integrating multiple functions into a single chip.

Packaging/Quantity

The UJA1079ATW/3V3,112 is typically packaged in reels with a specific quantity per reel, as per manufacturer specifications.

Specifications

• Operating Voltage: 3.3V
• Number of Channels: 6
• Communication Protocol: LIN, CAN
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOIC

Detailed Pin Configuration

The detailed pin configuration of the UJA1079ATW/3V3,112 includes the pin layout for power supply, communication interfaces, diagnostic pins, and other relevant connections. Refer to the datasheet for the complete pinout diagram.

Functional Features

• Integrated LIN transceiver
• High-speed CAN transceiver
• Multiple voltage regulators
• Diagnostic and supervisory functions
• Wake-up and standby modes for power management

Advantages and Disadvantages

Advantages

• Integration of multiple functions reduces component count and board space
• Robust performance in automotive environments
• Comprehensive diagnostic features for enhanced system reliability

Disadvantages

• Limited to specific automotive applications
• May require specialized knowledge for optimal utilization

Working Principles

The UJA1079ATW/3V3,112 operates by managing power distribution, communication interfaces, and diagnostic functions within automotive electronic control units. It integrates voltage regulation, communication transceivers, and diagnostic capabilities to ensure efficient and reliable operation of in-vehicle networks.

Detailed Application Field Plans

The UJA1079ATW/3V3,112 is ideally suited for use in various automotive applications, including but not limited to: - Body control modules - Engine control units - Transmission control modules - Chassis control systems - Infotainment and telematics units

Detailed and Complete Alternative Models

Some alternative models to the UJA1079ATW/3V3,112 include: - UJA1169ATW/3V3,112 - TJA1044GTK/3,118 - MAX20069ATG/V+T

In conclusion, the UJA1079ATW/3V3,112 serves as a versatile and essential component for automotive electronic systems, offering integrated functionality, robust performance, and comprehensive diagnostic features to support the evolving requirements of modern vehicle architectures.

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