TCAN4550RGYT

CAN Interface IC CAN FD controller with integrated transceiver 20-VQFN -40 to 125
5,859 Effective Inventory

TCAN4550RGYT

Effective Inventory5,859

CAN Interface IC CAN FD controller with integrated transceiver 20-VQFN -40 to 125

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Service & Packaging

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TCAN4550RGYT DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $2.123 $2.12
10 $1.836 $18.36
30 $1.656 $49.68
250 $1.473 $368.25
500 $1.389 $694.50
1000 $1.354 $1,354.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Rapid Quote

Please submit RFQ for TCAN4550RGYT or email to us: Email: [email protected], we will contact you in 12 hours.

TCAN4550RGYT Details

The TCAN4550RGYT is a versatile CAN transceiver from Texas Instruments, designed for reliable communication in automotive and industrial applications. This device features integrated fault protection, low power consumption, and supports both standard and high-speed CAN protocols. Its robust design enables it to function effectively in noisy environments, making it ideal for automotive communication networks.

Pinout

  • 1 (TXD): Transmit Data Input
  • 2 (RXD): Receive Data Output
  • 3 (VIO): Voltage Input for I/O
  • 4 (VCC): Positive Power Supply
  • 5 (GND): Ground
  • 6 (CANH): CAN High Output
  • 7 (CANL): CAN Low Output
  • 8 (SHDN): Shutdown Input

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • Integrated Fault Protection: Provides built-in protection against overvoltage and electrostatic discharges.
  • Low Power Consumption: Optimized for low-power applications, making it suitable for battery-operated devices.
  • Wide Supply Voltage Range: Operates within a supply voltage range of 3V to 5.5V.
  • High-Speed Communication: Supports CAN data rates up to 1Mbps.
  • Robust Design: Designed for reliable operation in harsh electronic environments.

Application

  • Automotive Control Systems: Ideal for communication in engine control units and other automotive electronics.
  • Industrial Automation: Used in industrial automation systems for data communication between devices.
  • Building Automation: Suitable for building management systems requiring robust CAN communication.

Where to Use

The TCAN4550RGYT is suitable for applications requiring reliable CAN communication, particularly in automotive and industrial environments. It excels in scenarios where low power consumption and robust fault protection are essential.

How to Use

Connect the TCAN4550RGYT to your CAN bus by wiring the CANH and CANL pins to the respective bus lines. Ensure appropriate connections to VCC and GND for power supply. Use the TXD and RXD pins for transmitting and receiving data, while SHDN can be used for enabling or disabling the transceiver. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the TCAN4550RGYT illustrates how to connect the transceiver to a CAN network. It includes connections for power supply, ground, and CAN bus lines, ensuring effective communication and reliable operation.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • TJA1051: A similar CAN transceiver providing comparable functionality and performance.
  • MCP2551: An alternative CAN transceiver suitable for applications requiring standard CAN communications.

Complementary

The TCAN4550RGYT can be complemented by the TCAN4551RGYT, which offers additional features such as wake-up functionality and enhanced ESD protection, making it suitable for more demanding applications.

When selecting complementary transceivers, ensure that their specifications align with your specific requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the maximum data rate supported by the TCAN4550RGYT?

A: The TCAN4550RGYT supports CAN data rates up to 1Mbps. For more details, refer to the datasheet for specific operating conditions and limitations.

Q: Can the TCAN4550RGYT be used in automotive applications?

A: Yes, the TCAN4550RGYT is designed for automotive applications, offering integrated fault protection and reliable communication in vehicle networks.

TCAN4550RGYT

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Protocols CAN, CAN FD, SBC Number of channels 1
Supply voltage (V) 6 to 24 Bus fault voltage (V) -42 to 42
Signaling rate (max) (MBits) 5 Rating Catalog
Operating temperature range (°C) -40 to 125 Low-power mode Sleep
Common-mode voltage (V) -12 to 12 Isolated No

FAQs

What is TCAN4550RGYT?

The TCAN4550RGYT is a high-speed CAN FD controller and transceiver designed by Texas Instruments. It is ideal for applications requiring reliable and high-speed communication over a Controller Area Network (CAN) bus, such as automotive networks, industrial automation, and embedded control systems.

How Does TCAN4550RGYT Work?

The TCAN4550RGYT integrates a CAN FD controller with a high-speed transceiver to facilitate communication between the microcontroller and the CAN bus. It supports the CAN FD protocol, allowing for increased data transfer rates and enhanced network efficiency. The device provides robust communication in noisy environments and features fault detection and reporting capabilities.

How Many Pins does TCAN4550RGYT have and What are the Functions of the Pinout Configuration?

The TCAN4550RGYT is housed in a 14-pin VSON (Very Small Outline No-lead) package. The pinout configuration includes:

  • VIO: Digital supply voltage pin for the IO supply.
  • STB: Standby pin for low-power mode control.
  • RXD: Receiver data input for the CAN bus.
  • TXD: Transmitter data output for the CAN bus.
  • RS, RD, TD, CS, EN: Control and configuration pins for the device.
  • GND: Ground connection pin.

What are the Pros and Cons of TCAN4550RGYT?

Pros:

  • High-Speed Communication: Supports high data transfer rates over the CAN FD bus.
  • Integrated Solution: Combines CAN controller and high-speed transceiver in a single device, simplifying design and layout.
  • Robust Communication: Provides fault detection and reporting for reliable operation in noisy environments.
  • Low Power Standby Mode: Includes a standby pin for low-power mode, enabling power-efficient operation.
  • Small Package: The VSON package offers space-efficient integration into compact designs.

Cons:

  • Complex Configuration: May require careful attention to configuration and filtering for optimal performance in specific applications.
  • Heat Dissipation: High-speed operation may require thermal considerations for heat dissipation.

Are There Any Equivalents/Alternatives to TCAN4550RGYT for Recommendation?

  • The TCAN4550-Q1 is an automotive-qualified version of the TCAN4550RGYT, suitable for automotive applications.
  • Alternatives to the TCAN4550RGYT include the MCP2562FD from Microchip Technology and the TLE9250V from Infineon Technologies.

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