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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. MIC2544-1BMTR MICREL

    MIC2544-1BMTR [MICREL]

    MIC2544-1BMTR
    MIC2544-1BMTR

    Part No:

    MIC2544-1BMTR

    Category:

    Power Management ICs

    Manufacturer:

    MICREL

    Description:

    The MIC2544 and MIC2548 are integrated, high-side power switches optimized for low loss DC power switching and other power management applications, including Advanced Configuration and Power Interface (ACPI).

    RoHS Status:

    Product FAQ

    1. Is MIC2544-1BMTR available for RFQ?

    Yes. MIC2544-1BMTR by MICREL 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 MIC2544-1BMTR?

    Pricing for MIC2544-1BMTR 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 MIC2544-1BMTR?

    MIC2544-1BMTR is a MICREL Power Management ICs with Thermal Resistance Msop: 206°C/W and Thermal Resistance Soic: 160°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MIC2544-1BMTR?

    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 MIC2544-1BMTR 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 MIC2544-1BMTR?

    Yes. If MIC2544-1BMTR is unavailable, obsolete, or does not meet your required lead time, we can help check similar MICREL Power Management ICs parts or compatible alternatives.

    RFQ

    Part Number:

    MIC2544-1BMTR

    Manufacturer:

    MICREL

    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

    Datasheet:

    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
    Current Limit
    1.5A
    Operating Temperature
    -40°C ~ +85°C
    Supply Voltage
    2.7V ~ 5.5V
    Package
    8-pin SOIC, 8-pin MSOP
    RoHS Status
    RoHS Compliant
    On Resistance
    120mΩ
    Supply Current Off
    1µA
    Supply Current On
    75µA
    Thermal Resistance Msop
    206°C/W
    Thermal Resistance Soic
    160°C/W

    Products Detail

    The MIC2544/48 are cost-effective, highly integrated solutions requiring few external components for USB and ACPI requirements. They feature resistor-programmable current-limit (up to 1.5A), soft-start circuitry to minimize inrush current, thermal shutdown, and open-drain fault flag. The MIC2548 includes a thermal shutdown latch. Enable signals are compatible with 3V/5V logic.

    Key Features

    • 2.7V to 5.5V input, Adjustable current-limit up to 1.5A, Reverse current flow blocking, 75μA typical on-state supply current, 1μA typical off-state supply current, 120mΩ maximum on-resistance, Open-drain fault flag, Thermal shutdown, Thermal shutdown output latch (MIC2548), 2ms (slow) turn-on and fast turnoff, Available with active-high or active-low enable

    Application scenarios

    • USB power distribution
    • PCI bus power switching
    • Notebook PC
    • ACPI power distribution
    • PC card hot swap applications
    • Inrush current-limiting

    Documents

    Datasheets:

    mic2544-1bmtr-pCIF24AU-KZYVDBl3q.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
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method
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