TCAN1051HVDRBRQ1

Product Overview

• Category: Integrated Circuit (IC)
• Use: High-Speed CAN Transceiver
• Characteristics:
  • High voltage operation (up to 40V)
  • Robust communication in harsh environments
  • Low electromagnetic emissions
  • Enhanced ESD protection
• Package: VSON-8 package
• Essence: Reliable and efficient communication between microcontrollers and CAN bus networks
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +125°C
• Data Rate: Up to 5 Mbps
• Number of Channels: 1
• Input/Output Type: Differential
• Protection Features: Overvoltage, Undervoltage, Short-Circuit, Thermal Shutdown

Detailed Pin Configuration

The TCAN1051HVDRBRQ1 has the following pin configuration:

1. VIO - Power supply for digital I/O pins
2. GND - Ground
3. TXD - Transmit data input
4. RXD - Receive data output
5. VCC - Power supply for internal circuitry
6. RS - Slope control resistor
7. CANH - CAN high-level input/output
8. CANL - CAN low-level input/output

Functional Features

• High-speed data transmission up to 5 Mbps
• Supports CAN 2.0B protocol
• Improved electromagnetic compatibility (EMC) performance
• Built-in protection features for reliable operation in harsh conditions
• Low power consumption in standby mode
• Compatible with 3.3V microcontrollers

Advantages and Disadvantages

Advantages

• High voltage operation allows for use in automotive and industrial applications
• Robust communication in harsh environments ensures reliable data transmission
• Low electromagnetic emissions reduce interference with other electronic devices
• Enhanced ESD protection safeguards against electrostatic discharge damage

Disadvantages

• Limited to a single channel, not suitable for multi-channel applications
• Requires external slope control resistor for optimal performance

Working Principles

The TCAN1051HVDRBRQ1 is a high-speed CAN transceiver that enables communication between microcontrollers and CAN bus networks. It operates by converting the digital signals from the microcontroller into differential voltage levels suitable for transmission over the CAN bus. The transceiver also receives differential signals from the bus and converts them back into digital signals for the microcontroller to process.

Detailed Application Field Plans

The TCAN1051HVDRBRQ1 is commonly used in various automotive and industrial applications, including:

1. Automotive:

   • Engine control units
   • Transmission control modules
   • Body control modules
   • Instrument clusters

2. Industrial:

   • Factory automation systems
   • Process control equipment
   • Robotics
   • Energy management systems

Detailed and Complete Alternative Models

1. SN65HVD230DR - High-Speed CAN Transceiver, 3.3V, SOIC-8 package
2. MCP2551-I/SN - CAN Transceiver, 5V, SOIC-8 package
3. TJA1040T/N1 - Fault-Tolerant CAN Transceiver, 5V, DIP-8 package
4. PCA82C250T/N3 - Low-Speed CAN Transceiver, 5V, DIP-8 package

These alternative models offer similar functionality and can be considered as substitutes for the TCAN1051HVDRBRQ1 depending on specific requirements and constraints.

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