Microchip LIN Transceiver LIN 1.3, 2.1 and SAE J2602-2 Compliance 20 kBd Data Rate 8-Pin SOIC MCP2021A-500E/SN

Microchip MCP2021A-500E/SN is a high-performance LIN Transceiver designed to interface between microcontrollers and Local Interconnect Network (LIN) systems, fully compliant with LIN 1.3, 2.1, and SAE J2602-2 protocols. This device operates at a maximum data rate of 20 kBd, facilitating effective and efficient communication in automotive and industrial environments.

The transceiver integrates a 50mA voltage regulator providing selectable output voltages of either 5 V or 3.3 V, depending on specific model variants, supporting robust power management and system integration flexibility. With a wide operating voltage range from 6 V to 18 V, the device caters to a broad spectrum of supply conditions commonly encountered in vehicle electrical systems and industrial controls.

It features an extended operating temperature range from -40°C to 125°C, enhancing reliability in harsh automotive and industrial environments. Protection mechanisms such as automatic thermal shutdown and electrostatic discharge (ESD) safeguard device longevity and reduce failure risks. The MCP2021A-500E/SN supports low electromagnetic interference (EMI) design principles to maintain signal quality and reduce noise.

Its compact 8-pin SOIC surface mount package ensures ease of installation and compatibility with modern PCB layouts. Power-saving sleep modes are built-in to reduce energy consumption during inactive periods. The device adheres to the stringent automotive standard AEC-Q100, confirming its suitability for automotive systems.

This transceiver is ideal for industrial, automotive, and laboratory applications requiring dependable LIN communication and voltage regulation. It enables seamless and efficient communication workstreams between controllers and bus lines, ensuring system stability and performance.

Supports baud rates up to 20 kBd ensuring reliable communication speed. Features integrated 50mA voltage regulator with selectable 5 V or 3.3 V output. Wide supply voltage range from 6 V to 18 V for versatile applications.

Designed for extended temperature operation from -40°C to 125°C. Includes automatic thermal shutdown for device protection. Low electromagnetic interference (EMI) enhances signal integrity. Compliant with automotive standard AEC-Q100 supporting automotive applications.

Supports power-down sleep modes to conserve energy. Package type SOIC with 8 pins for surface mount mounting. Provides ESD protection to enhance durability and reliability. Explore the wide range of semiconductor interface ICs at EnvMart for advanced industrial and automotive solutions.

Explore more products in our CAN Interface ICs category.