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    4. DC/DC Converters/
    5. MIC4690YM-TR Microchip

    MIC4690YM-TR [Microchip]

    MIC4690YM-TR
    MIC4690YM-TR

    Part No:

    MIC4690YM-TR

    Category:

    DC/DC Converters

    Manufacturer:

    Microchip

    Description:

    500KHz Simple Buck Regulator

    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
    Max Duty Cycle (%)
    Product FAQ

    1. Is MIC4690YM-TR available for RFQ?

    Yes. MIC4690YM-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 MIC4690YM-TR?

    Pricing for MIC4690YM-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 MIC4690YM-TR?

    MIC4690YM-TR is a Microchip DC/DC Converters with Temp Range Max °C (degrees Celsius): 125 and Input Voltage Range Max: 34. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MIC4690YM-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 MIC4690YM-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 MIC4690YM-TR?

    Yes. If MIC4690YM-TR is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip DC/DC Converters parts or compatible alternatives.

    RFQ

    Part Number:

    MIC4690YM-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
    93.0
    Input Voltage Range Max
    34
    Input Voltage Range Min
    4
    # of Outputs
    1
    Output Current
    1300
    Driver Type
    Buck
    Quiescent Current
    7
    Synchronous Rectifier
    No
    Temp Range Max °C (degrees Celsius)
    125
    Temp Range Min
    -40
    Vfb V (volt)
    1.23
    VoutMin
    1.23
    Vref (V)
    0

    Products Detail

    The MIC4690 SuperSwitcher™ is an easy-to-use, 500kHz step-down PWM voltage regulator. The MIC4690 achieves over 1A of continuous output current over a wide input voltage range in an 8-lead SO (small outline) package.

    The high switching frequency of the MIC4690 allows the smallest surface-mount inductors and capacitors to be used. Internal compensation ensures fast transient response and a minimum amount of external components.

    The MIC4690 features a power SO-8 package with a special lead frame that allows over 1A of continuous current. The MIC4690, housed in an SO-8, can replace larger TO-220 and TO-263 packages in many applications.

    The MIC4690 allows for a high degree of safety. It has a wide input voltage range of 4V to 34V, allowing for it to be used in applications where input voltage transients may be present. Built-in safety features include over-current protection, frequency foldback protection, and thermal shutdown.

    The MIC4690 is available in an 8-lead SO package with a junction temperature range of -40°C to +125°C.



      • SO-8 package with over 1A output current
      • Fixed 500kHz operation
      • Wide 4V to 34Vinput voltage range
      • Output voltage adjustable to 1.23V
      • All surface mount solution
      • Internally compensated with fast transient response
      • Up to 85% efficiency
      • Overcurrent protection
      • Frequency foldback short-circuit protection
      • Thermal shutdown
    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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