TCAN1051HDQ1

Product Overview

• Category: Integrated Circuit (IC)
• Use: High-Speed CAN Transceiver
• Characteristics:
  • Supports data rates up to 5 Mbps
  • Compliant with ISO 11898-2 and ISO 11898-5 standards
  • Low electromagnetic emissions
  • Robust fault protection
• Package: QFN (Quad Flat No-Lead)
• Essence: Enables reliable communication in high-speed Controller Area Network (CAN) applications
• Packaging/Quantity: Available in tape and reel packaging, quantity per reel varies based on customer requirements

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +125°C
• Number of Pins: 14
• Data Rate: Up to 5 Mbps
• ESD Protection: ±8 kV HBM (Human Body Model)
• Quiescent Current: 5 µA (typical)

Detailed Pin Configuration

The TCAN1051HDQ1 has a total of 14 pins. The pin configuration is as follows:

1. VCC
2. GND
3. TXD
4. RXD
5. RS
6. VIO
7. NC
8. NC
9. NC
10. NC
11. NC
12. NC
13. NC
14. NC

Functional Features

• High-speed CAN transceiver for reliable communication
• Supports both CAN FD and Classical CAN protocols
• Low electromagnetic emissions for improved system performance
• Robust fault protection features ensure system integrity
• Integrated thermal shutdown protection

Advantages and Disadvantages

Advantages: - High-speed data transmission - Compliance with industry standards - Low power consumption - Robust fault protection

Disadvantages: - Limited pin configuration options - Relatively higher cost compared to some alternatives

Working Principles

The TCAN1051HDQ1 is designed to enable reliable communication in high-speed CAN applications. It operates by converting the digital signals from the microcontroller into differential voltage signals suitable for transmission over a CAN bus. The transceiver also receives differential voltage signals from the bus and converts them back into digital signals for the microcontroller to process.

Detailed Application Field Plans

The TCAN1051HDQ1 is widely used in various automotive and industrial applications, including:

1. Automotive:

   • Engine control units
   • Transmission control modules
   • Body control modules
   • Advanced driver-assistance systems (ADAS)
   • Electric vehicle powertrains

2. Industrial:

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

Detailed and Complete Alternative Models

1. MCP2562: High-Speed CAN Transceiver with Standby Mode
2. SN65HVD230: 3.3V CAN Transceiver with Sleep Mode
3. TJA1042: High-Speed CAN Transceiver with Silent Mode
4. PCA82C251: Fault-Tolerant CAN Transceiver

These alternative models offer similar functionality and can be considered as substitutes for the TCAN1051HDQ1 based on specific application requirements.

In conclusion, the TCAN1051HDQ1 is a high-speed CAN transceiver that enables reliable communication in various automotive and industrial applications. With its compliance to industry standards, low power consumption, and robust fault protection features, it provides a reliable solution for high-speed CAN networks.