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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. MCP2003AT-E/SN Microchip

    MCP2003AT-E/SN [Microchip]

    MCP2003AT-E/SN
    MCP2003AT-E/SN

    Part No:

    MCP2003AT-E/SN

    Category:

    Interface ICs

    Manufacturer:

    Microchip

    Description:

    The MCP2003/4/3A/4A is a LIN J2602 transceiver providing bidirectional half-duplex communication for automotive and industrial systems, compliant with LIN Bus Specifications 1.3, 2.0, 2.1 and SAE J2602.

    Datasheet:

    Product FAQ

    1. Is MCP2003AT-E/SN available for RFQ?

    Yes. MCP2003AT-E/SN by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for MCP2003AT-E/SN?

    Pricing for MCP2003AT-E/SN can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of MCP2003AT-E/SN?

    MCP2003AT-E/SN is a Microchip Interface ICs with Operating Temperature: -40°C ~ +125°C and Load Dump Protection: 43V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MCP2003AT-E/SN?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can MCP2003AT-E/SN be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to MCP2003AT-E/SN?

    Yes. If MCP2003AT-E/SN is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    MCP2003AT-E/SN

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Operating Temperature
    -40°C ~ +125°C
    Supply Voltage
    6.0V ~ 27.0V
    Package
    PDIP-8, SOIC-8, DFN-8 (4x4mm)
    Baud Rate
    20Kbaud
    Esd Lbus
    >14kV
    Esd Vbb
    >20kV
    Load Dump Protection
    43V
    Low Power Current
    5µA
    Thermal Shutdown
    Yes

    Products Detail

    This device offers a physical interface between microcontrollers and LIN bus systems, translating CMOS/TTL logic levels to LIN logic levels. It features short-circuit and overtemperature protection, 43V load dump protection, high EMI/ESD immunity, wide supply voltage (6.0V-27.0V), extended temperature range (-40°C to +125°C), and low-power modes (≈5µA). Supports baud rates up to 20Kbaud and interfaces with PIC® MCU EUSART/standard USARTs. Includes internal pull-up resistor/diode on LIN pin with battery short and ground loss protection.

    Key Features

    • LIN Bus Specifications 1.3/2.0/2.1 and SAE J2602 compliant
    • 20Kbaud support
    • 43V load dump protection
    • High EMI/ESD immunity (>20kV VBB, >14kV L BUS)
    • Wide supply voltage 6.0V-27.0V
    • Extended temperature -40°C to +125°C
    • PIC® MCU interface
    • LIN pin protection
    • Thermal shutdown
    • Low-power mode (≈5µA)
    • RF disturbance immunity

    Application scenarios

    • Automotive
    • Industrial control
    • Motor control
    • Power management

    Documents

    Datasheets:

    MCP2003,04(A)

    PCN Packaging:

    Packing Changes 10/Oct/2016

    ConflictMineralStatement:

    Microchip-company-68.pdf
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
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      Fasted Delivery
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