MCP2003BT-H/MC

Product Overview

Category:

The MCP2003BT-H/MC belongs to the category of integrated circuit (IC) chips.

Use:

It is used for automotive applications, specifically in the area of LIN (Local Interconnect Network) communication.

Characteristics:

• The MCP2003BT-H/MC is a LIN transceiver with an integrated voltage regulator.
• It is designed to meet the requirements of the LIN bus specification version 2.0, 2.1, and SAE J2602-2.
• The device operates over a wide voltage range and is suitable for use in harsh automotive environments.

Package:

The MCP2003BT-H/MC is available in a small footprint 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence:

The essence of the MCP2003BT-H/MC lies in its ability to facilitate reliable and efficient communication within automotive LIN networks.

Packaging/Quantity:

The MCP2003BT-H/MC is typically supplied in reels containing a specific quantity, as per the manufacturer's packaging standards.

Specifications

• Supply Voltage: 5V
• Operating Temperature Range: -40°C to 125°C
• Data Rate: Up to 20 kbps
• Integrated Voltage Regulator Output: 5V, 70 mA
• ESD Protection: ±8 kV HBM on LIN Bus Pins

Detailed Pin Configuration

The MCP2003BT-H/MC features the following pin configuration: 1. VBAT (Battery Voltage Input) 2. GND (Ground) 3. TXD (LIN Transmitter Output) 4. RXD (LIN Receiver Input) 5. WAKE (Wake-Up Input) 6. VS (Voltage Regulator Output) 7. NC (No Connection) 8. VDD (Supply Voltage Input)

Functional Features

• Integrated LIN transceiver with voltage regulator
• Wake-up capability for low-power operation
• ESD protection for robust communication in automotive environments
• Compliant with LIN bus specifications

Advantages and Disadvantages

Advantages

• Integration of LIN transceiver and voltage regulator reduces component count and board space.
• Wide operating temperature range makes it suitable for automotive applications.
• ESD protection enhances reliability in harsh environments.

Disadvantages

• Limited data rate compared to some other communication protocols.
• May not be suitable for high-speed communication requirements.

Working Principles

The MCP2003BT-H/MC integrates a LIN transceiver with a voltage regulator to enable communication and power supply functions within automotive LIN networks. When connected to a LIN bus, the device facilitates the transmission and reception of data while also providing regulated power output for other system components.

Detailed Application Field Plans

The MCP2003BT-H/MC is commonly used in automotive applications such as body control modules, lighting systems, and various other electronic control units that require LIN communication and regulated power supply.

Detailed and Complete Alternative Models

Some alternative models to the MCP2003BT-H/MC include the MCP2021A/B/C/D, MCP2022A/B/C/D, and MCP2025A/B/C/D LIN transceivers, which offer similar functionality and compatibility with LIN bus specifications.

In conclusion, the MCP2003BT-H/MC is a versatile and reliable IC chip designed for automotive LIN communication, offering integration, robustness, and efficiency in a compact package.

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