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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Driver ICs/
    5. MIC4801YM Microchip

    MIC4801YM [Microchip]

    MIC4801YM
    MIC4801YM

    Part No:

    MIC4801YM

    Category:

    Driver ICs

    Manufacturer:

    Microchip

    Description:

    600mA Single Channel WLED Driver w/ Ultrafast PWM Control

    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
    Topology
    Product FAQ

    1. Is MIC4801YM available for RFQ?

    Yes. MIC4801YM 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 MIC4801YM?

    Pricing for MIC4801YM 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 MIC4801YM?

    MIC4801YM is a Microchip Driver ICs with Operating Iq (µA): 2.2 and # of White LEDs: 1 @ 600mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MIC4801YM?

    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 MIC4801YM 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 MIC4801YM?

    Yes. If MIC4801YM is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Driver ICs parts or compatible alternatives.

    RFQ

    Part Number:

    MIC4801YM

    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
    Linear
    +Vin min (V)
    3
    +Vin max (V)
    5.5
    Dimming
    PWM
    Package
    SOIC
    Product Type
    Linear LED Drivers
    # of White LEDs
    1 @ 600mA
    Operating Iq (µA)
    2.2
    Vfb (V)
    0
    Oja (C/W)
    98.9
    Vdropout @ 20mA
    130mV @ 400mA
    Extra LDOs
    0
    Vdropout (mV)
    0
    IQ LDO
    0

    Products Detail

    The MIC4801 is a high efficiency White LED (WLED) driver designed to drive a single LED up to 600mA. The MIC4801 constant current driver is designed to drive high power LEDs in various lighting applications. The MIC4801 provides the highest possible efficiency as this architecture has no switching losses present in traditional charge pumps or inductive boost circuits. It features a typical dropout of 130mV at 400mA. This allows the LEDs to be driven directly from the voltage source eliminating switching noise/losses present with the use of boost circuitry. The high accuracy (±1% typical) current regulated WLED channel helps ensure uniform display illumination under all conditions. The brightness is controlled through an Ultra Fast PWM™ Control interface operating down to less than 1% duty cycle.

    The MIC4801 is available in an 8-pin SOIC package with a junction temperature range of -40°C to +125°C.



      • High efficiency (no voltage boost losses)
      • Ultra Fast PWM™ control (200Hz to 500kHz)
      • Input voltage range: 3.0V to 5.5V
      • Dropout of 130mV at 400mA
      • Programmable LED current with external resistor
      • Current accuracy of ±1% typical
    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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