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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. MIC23159YML-TR Microchip

    MIC23159YML-TR [Microchip]

    MIC23159YML-TR
    MIC23159YML-TR

    Part No:

    MIC23159YML-TR

    Category:

    Power Management ICs

    Manufacturer:

    Microchip

    Description:

    3MHz PWM Dual 2A Buck Regulator with HyperLight Load, and Power Good

    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
    Target Application
    Product FAQ

    1. Is MIC23159YML-TR available for RFQ?

    Yes. MIC23159YML-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 MIC23159YML-TR?

    Pricing for MIC23159YML-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 MIC23159YML-TR?

    MIC23159YML-TR is a Microchip Power Management ICs with # of Regulated Outputs (Linear): 0 and # of Regulated Outputs (Bucks): 2. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MIC23159YML-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 MIC23159YML-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 MIC23159YML-TR?

    Yes. If MIC23159YML-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:

    MIC23159YML-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
    Cell Phones,SSD,Portable Devices,WiFi,General
    VIN Min V (volt)
    2.7
    VIN Max V (volt)
    5.5
    # of Regulated Outputs (Bucks)
    2
    # of Regulated Outputs (Linear)
    0
    Max Duty Cycle (%)
    80
    Freq (GHz)
    3000
    Functional Features
    Enable / Shutdown,Ultra low Quiescent Current,PWM,HyperLight is PFM,Soft-Start,Current Limit,Power Sequencing,Configurable Vout,Low Output Ripple,Output Auto Discharge

    Products Detail

    The MIC23158/9 is a high efficiency 3MHz dual 2A synchronous buck regulator with HyperLight Load® mode, Power Good output indicator, and programmable soft start. The MIC23159 also provides an auto discharge feature that switches in a 225Ω pull down circuit on its output to discharge the output capacitor when disabled. HyperLight Load® provides very high efficiency at light loads and ultra fast transient response which makes the MIC23158/9 perfectly suited for supplying processor core voltages. An additional benefit of this proprietary architecture is very low output ripple voltage throughout the entire load range with the use of small output capacitors.

    The MIC23158/9 is designed for use with a very small inductor, down to 0.47µH, and an output capacitor as small as 2.2µF that enables a total solution size, less than 1mm in height.

    The MIC23158/9 has a very low quiescent current of 45µA and achieves a peak efficiency of 94% in continuous conduction mode. In discontinuous conduction mode, the MIC23158/9 can achieve 83% efficiency at 1mA.



    • Input voltage: 2.7V to 5.5V
    • Output voltage: Adjustable (down to 1.0V)
    • Two independent 2A outputs
    • Up to 94% peak efficiency
    • 83% typical efficiency at 1mA
    • Two independent Power Good Indicators
    • Independent programmable Soft Start
    • 45µA typical quiescent current
    • 3MHz PWM operation in continuous conduction mode
    • Ultra-fast transient response
    • Fully integrated MOSFET switches
    • Output pre-bias safe
    • 0.01µA shutdown current
    • Thermal shutdown and current limit protection
    • Junction temperature range of -40°C to +125°C
    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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