Illustration for selection reference only

ISO1042BQDWVRQ1

Automotive isolated CAN transceiver for in-vehicle CAN bus communication.

Product Code
DH85F8D5EA
Brand
TI/德州仪器
Package
SOIC-16
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

ISO1042BQDWVRQ1 is an isolated CAN transceiver from Texas Instruments, an automotive-grade interface IC. It provides isolated physical-layer transceiver functions between a CAN bus and a local controller, helping block ground loops and common-mode interference for automotive electronics and industrial communication networks. The Q1 designation indicates it is intended for automotive applications. Specific data rate, isolation rating, supply range, and bus protection capability should be confirmed from the original datasheet; no values should be assumed without provided documentation.

APPLICATIONS

Applications

  • Isolated CAN communication between automotive electronic control units.
  • Isolate bus and local controller in industrial CAN networks.
  • Communication interface in on-board charging and battery management systems.
  • CAN bus nodes requiring electrical isolation.
FEATURES AND BENEFITS

Features and Benefits

  • CAN transceiver with integrated isolation to block ground loops.
  • Automotive Q1 designation for in-vehicle applications.
  • Supports CAN bus physical-layer communication.
  • Helps improve bus communication immunity to interference.
ADDITIONAL DETAILS

Additional Details

When purchasing, verify automotive qualification, package, operating temperature range, and isolation parameters against project requirements; specific electrical characteristics are subject to the original datasheet. Confirm ordering suffix and packaging.

Verify product details against the manufacturer datasheet before purchase.

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