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    1. Home/
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    5. MIC2126YML-TR Microchip

    MIC2126YML-TR [Microchip]

    MIC2126YML-TR
    MIC2126YML-TR

    Part No:

    MIC2126YML-TR

    Category:

    Power Management ICs

    Manufacturer:

    Microchip

    Description:

    The MIC2125 and MIC2126 are constant-frequency synchronous buck controllers featuring a unique adaptive ON-time control architecture. The MIC2125/6 operate over an input voltage range from 4.5V to 28V and can be used to supply load current up to 25A.

    Datasheet:

    Product FAQ

    1. Is MIC2126YML-TR available for RFQ?

    Yes. MIC2126YML-TR 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 MIC2126YML-TR?

    Pricing for MIC2126YML-TR 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 MIC2126YML-TR?

    MIC2126YML-TR is a Microchip Power Management ICs with Thermal Resistance Junction To Ambient: 50.8°C/W and MIC2125 Quiescent Supply Current Max: 750µA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MIC2126YML-TR?

    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 MIC2126YML-TR 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 MIC2126YML-TR?

    Yes. If MIC2126YML-TR 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:

    MIC2126YML-TR

    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
    Output Current
    25A
    Input Voltage
    4.5V ~ 28V
    Output Voltage
    0.6V ~ 24V
    Operating Temperature
    -40°C ~ +125°C
    Package
    16-pin 3 mm x 3 mm QFN
    RoHS Status
    Non-RoHS Compliant
    Current Limit Offset Max
    7mV
    Current Limit Offset Min
    -15mV
    Current Limit Offset Typ
    -4mV
    En Logic Level High Min
    1.6V
    En Logic Level Low Max
    0.6V
    Feedback Reference Voltage
    0.6V
    Feedback Reference Voltage Accuracy
    ±1%
    MIC2125 Quiescent Supply Current Max
    750µA
    MIC2125 Quiescent Supply Current Typ
    340µA
    MIC2126 Quiescent Supply Current Max
    3mA
    MIC2126 Quiescent Supply Current Typ
    1.1mA
    Maximum Duty Cycle
    85%
    Minimum Off Time Max
    300 ns
    Minimum Off Time Min
    150 ns
    Minimum Off Time Typ
    220 ns
    Minimum On Time
    100 ns
    Overvoltage Protection Threshold
    0.62V
    Pg Delay Time
    80µA
    Pg Threshold Voltage Max
    95%
    Pg Threshold Voltage Min
    85%
    Pg Threshold Voltage Typ
    89%
    Shutdown Supply Current
    5µA
    Shutdown Supply Current Typ
    0.1µA
    Soft Start Time
    7 ms
    Switching Frequency
    200kHz ~ 750kHz
    Thermal Resistance Junction To Ambient
    50.8°C/W
    Thermal Resistance Junction To Case
    25.3°C/W
    Thermal Shutdown Temperature
    150°C
    Vdd Output Voltage Max
    5.4V
    Vdd Output Voltage Min
    4.8V
    Vdd Output Voltage Typ
    5.2V
    Vdd Uvlo Threshold Max
    4.5V
    Vdd Uvlo Threshold Min
    3.7V
    Vdd Uvlo Threshold Typ
    4.2V

    Products Detail

    The MIC2125/6 are constant-frequency synchronous buck controllers with adaptive ON-time control architecture. They feature Hyper Speed Control architecture enabling high delta V operation (V_IN=28V, V_OUT=0.6V) and are Any Capacitor™ stable. The devices operate from 4.5V to 28V input and provide adjustable output voltage from 0.6V to 24V with ±1% accuracy. Programmable switching frequency ranges from 200 kHz to 750 kHz. The MIC2125 includes HyperLight Load® for high efficiency under light loads, while the MIC2126 uses Hyper Speed Control® for medium to heavy loads. Both feature enable input, power good output, built-in 5V regulator, programmable current limit with hiccup mode short-circuit protection, 7 ms internal soft-start, internal compensation, thermal shutdown, and support for start-up into prebiased outputs. Available in 16-pin 3 mm × 3 mm QFN package with -40°C to +125°C junction temperature range.

    Key Features

    • Hyper Speed Control Architecture, High delta V operation (V_IN=28V, V_OUT=0.6V), Any Capacitor™ stable, 4.5V to 28V Input Voltage, Adjustable Output Voltage 0.6V to 24V, 200 kHz to 750 kHz Programmable Switching Frequency, HyperLight Load® (MIC2125), Hyper Speed Control® (MIC2126), Enable Input, Power Good Output, Built-in 5V Regulator, Programmable Current Limit, Hiccup Mode Short-Circuit Protection, 7 ms Internal Soft-Start, Internal Compensation, Thermal Shutdown, Supports Safe Start-Up into Prebiased Output, –40°C to +125°C Junction Temperature Range, 16-pin 3 mm × 3 mm QFN Package

    Application scenarios

    • Networking/Telecom Equipment
    • Base Stations
    • Servers
    • Distributed Power Systems
    • Industrial Power Supplies

    Documents

    Datasheets:

    MIC2125, MIC2126

    PCN Packaging:

    MBB/Label Chgs 16/Nov/2018

    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
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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