MCP2003BT-H/MF

Product Overview

Category

The MCP2003BT-H/MF belongs to the category of integrated circuits (ICs) and is specifically designed for automotive applications.

Use

This product is used for interfacing microcontrollers with LIN bus transceivers in automotive networking applications.

Characteristics

• The MCP2003BT-H/MF features low-power operation, making it suitable for automotive battery-powered systems.
• It offers robust communication capabilities, ensuring reliable data transmission in harsh automotive environments.
• The device is designed to meet automotive industry standards for performance and reliability.

Package

The MCP2003BT-H/MF is available in a small outline integrated circuit (SOIC) package, which provides ease of integration into automotive electronic control units (ECUs).

Essence

The essence of this product lies in its ability to facilitate seamless communication between microcontrollers and LIN bus transceivers, enabling efficient networking within automotive systems.

Packaging/Quantity

The MCP2003BT-H/MF is typically supplied in tape and reel packaging, with a standard quantity per reel.

Specifications

• Supply Voltage: 3.0V to 5.5V
• Operating Temperature Range: -40°C to 125°C
• Data Rate: Up to 20 kbps
• Package Type: SOIC-8

Detailed Pin Configuration

The MCP2003BT-H/MF features an 8-pin configuration, including pins for power supply, communication lines, and control signals. The detailed pinout is as follows: 1. VDD – Power supply input 2. TXD – Transmit data output 3. RXD – Receive data input 4. GND – Ground 5. WAKE – Wake-up signal input 6. LIN – LIN bus interface 7. VREF – Reference voltage output 8. VBAT – Battery voltage input

Functional Features

• Integrated LIN Bus Controller: The MCP2003BT-H/MF incorporates a LIN bus controller, enabling seamless communication with LIN bus transceivers.
• Low-Power Operation: The device is designed for low-power consumption, making it suitable for automotive battery-operated systems.
• Wake-Up Capability: It supports wake-up functionality, allowing the device to enter low-power modes and wake up in response to specific events on the LIN bus.

Advantages and Disadvantages

Advantages

• Robust Communication: The MCP2003BT-H/MF ensures reliable data transmission in automotive networking applications.
• Automotive Grade: Designed to meet stringent automotive industry standards for performance and reliability.
• Low-Power Design: Ideal for battery-powered automotive systems, contributing to energy efficiency.

Disadvantages

• Limited Data Rate: The maximum data rate of 20 kbps may be insufficient for certain high-speed automotive applications.
• Package Size: The SOIC package may not be suitable for space-constrained automotive ECU designs.

Working Principles

The MCP2003BT-H/MF operates by interfacing with microcontrollers and LIN bus transceivers to facilitate communication over the LIN bus. It utilizes low-power techniques and wake-up capabilities to ensure efficient operation within automotive systems.

Detailed Application Field Plans

The MCP2003BT-H/MF is well-suited for various automotive applications, including but not limited to: - Body Control Modules - Automotive Lighting Systems - Climate Control Systems - Infotainment Systems - Powertrain Control Modules

Detailed and Complete Alternative Models

• MCP2021
• MCP2022
• MCP2025

In summary, the MCP2003BT-H/MF is a versatile IC designed for automotive networking applications, offering robust communication capabilities, low-power operation, and seamless integration with LIN bus transceivers.

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