MCP2558FD-H/SN

Product Overview

• Category: Integrated Circuit
• Use: CAN Transceiver
• Characteristics: High-speed, Fault-tolerant, Low-power
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: MCP2558FD-H/SN is a high-speed CAN transceiver designed for use in automotive and industrial applications.
• Packaging/Quantity: The MCP2558FD-H/SN is available in a 14-pin SOIC package. It is typically sold in reels of 2500 units.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Data Rate: Up to 8 Mbps
• Transmitting Distance: Up to 1 km
• Protection Features: Thermal Shutdown, Undervoltage Lockout, Overvoltage Protection

Pin Configuration

The MCP2558FD-H/SN has the following pin configuration:

1. VDD - Power Supply
2. VSS - Ground
3. TXD - Transmit Data
4. RXD - Receive Data
5. RS - Slope Control
6. EN - Enable
7. SPLIT - Split Termination
8. NC - Not Connected
9. NC - Not Connected
10. NC - Not Connected
11. NC - Not Connected
12. NC - Not Connected
13. NC - Not Connected
14. NC - Not Connected

Functional Features

• High-Speed CAN Transceiver: The MCP2558FD-H/SN supports data rates up to 8 Mbps, making it suitable for high-speed communication in automotive and industrial applications.
• Fault-Tolerant Operation: It incorporates various protection features such as thermal shutdown, undervoltage lockout, and overvoltage protection, ensuring reliable operation even in harsh environments.
• Low-Power Consumption: The transceiver is designed to minimize power consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages: - High-speed data transmission - Fault-tolerant operation - Low-power consumption - Wide operating temperature range

Disadvantages: - Limited pin configuration options - Not suitable for low-speed CAN applications

Working Principles

The MCP2558FD-H/SN operates based on the Controller Area Network (CAN) protocol. It acts as a bridge between the microcontroller and the CAN bus, facilitating communication between different nodes in a network. The transceiver converts the digital signals from the microcontroller into differential voltage signals suitable for transmission over the CAN bus.

Application Field Plans

The MCP2558FD-H/SN is commonly used in various automotive and industrial applications, including:

1. Automotive: Used in car body control modules, engine control units, and infotainment systems.
2. Industrial Automation: Employed in factory automation systems, process control equipment, and robotics.
3. Energy Management: Utilized in smart grid systems, solar inverters, and battery management systems.

Alternative Models

Here are some alternative models that can be considered as alternatives to the MCP2558FD-H/SN:

1. SN65HVD230: High-Speed CAN Transceiver with similar specifications.
2. TJA1050: Standard CAN Transceiver suitable for lower data rates.
3. ISO1050: Isolated CAN Transceiver for applications requiring galvanic isolation.

These alternative models provide similar functionality and can be used as replacements depending on specific application requirements.

In conclusion, the MCP2558FD-H/SN is a high-speed CAN transceiver widely used in automotive and industrial applications. Its fault-tolerant operation, low-power consumption, and wide operating temperature range make it a reliable choice for various communication needs.