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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. U6813B-MFPG3 Microchip

    U6813B-MFPG3 [Microchip]

    U6813B-MFPG3
    U6813B-MFPG3

    Part No:

    U6813B-MFPG3

    Category:

    Power Management ICs

    Manufacturer:

    Microchip

    Description:

    The U6813B is a monolithic IC designed in bipolar technology for monitoring microcontrollers in safety-critical applications, featuring a watchdog timer and additional driver stages for relay and power FET control.

    Datasheet:

    Product FAQ

    1. Is U6813B-MFPG3 available for RFQ?

    Yes. U6813B-MFPG3 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 U6813B-MFPG3?

    Pricing for U6813B-MFPG3 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 U6813B-MFPG3?

    U6813B-MFPG3 is a Microchip Power Management ICs with Relay Driver Saturation Voltage Max: 0.5V and Relay Driver Saturation Voltage Min: 0.1V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for U6813B-MFPG3?

    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 U6813B-MFPG3 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 U6813B-MFPG3?

    Yes. If U6813B-MFPG3 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Power Management ICs parts or compatible alternatives.

    RFQ

    Part Number:

    U6813B-MFPG3

    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
    Junction Temperature
    150°C
    Operating Temperature
    -40°C ~ +125°C
    Supply Voltage
    4.5V ~ 5.5V
    Package
    SO16
    Storage Temperature
    -55°C ~ +155°C
    Current Consumption
    15mA
    Fet Operation Voltage Max
    20V
    Fet Operation Voltage Min
    9V
    Fet Overvoltage Shutdown Max
    24V
    Fet Overvoltage Shutdown Min
    20V
    Relay Driver Current Limit Max
    300mA
    Relay Driver Current Limit Min
    150mA
    Relay Driver Saturation Voltage Max
    0.5V
    Relay Driver Saturation Voltage Min
    0.1V
    Reset Debounce Time Max
    500 µs
    Reset Debounce Time Min
    120 µs
    Reset Delay Max
    80 ms
    Reset Delay Min
    20 ms
    Reset High Level Max
    5.5V
    Reset High Level Min
    5.25V
    Reset Low Level Max
    4.75V
    Reset Low Level Min
    4.5V
    Thermal Resistance Junction Ambient
    110 K/W

    Products Detail

    The U6813B is a fail-safe IC that monitors microcontrollers in safety-critical applications. It includes a digital self-supervising watchdog with hysteresis, a 150-mA relay driver, a high-side driver for N-channel power FET, and positive/negative reset and enable outputs. It detects over/under-voltage conditions and protects relay and power FET outputs against standard transients and 55-V load dump. The device is qualified for the automotive industry.

    Key Features

    • Digital self-supervising watchdog with hysteresis, 150-mA relay driver, high-side driver for N-channel power FET, positive and negative enable outputs, positive and negative reset outputs, over/under-voltage detection, relay and power FET output protection against transients and 55-V load dump

    Application scenarios

    • Automotive
    • anti-lock systems
    • safety-critical applications

    Documents

    Datasheets:

    U6813B

    PCN Packaging:

    Transfer to Microchip/Label/Pkg 5/Sep/2016
    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
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
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