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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. RT6268GSP RICHTEK

    RT6268GSP [RICHTEK]

    RT6268GSP
    RT6268GSP

    Part No:

    RT6268GSP

    Category:

    Power Management ICs

    Manufacturer:

    RICHTEK

    Description:

    The RT6268 is a high-efficiency, monolithic asynchronous step-down DC/DC converter that can deliver up to 3.7A output current from a 7V to 36V input supply.

    RoHS Status:

    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
    Output Current
    3.7A
    Quiescent Current
    1.2mA
    ESD Hbm
    2kV
    Oscillation Frequency
    85kHz ~ 115kHz
    Operating Temperature
    -40°C ~ 125°C
    Supply Voltage
    7V ~ 36V
    Package
    SOP-8 (Exposed Pad)
    RoHS Status
    RoHS Compliant
    Ambient Temperature
    -40°C ~ 85°C
    Enable Voltage High
    2.7V
    Enable Voltage Low Max
    0.4V
    Feedback Voltage
    0.792V ~ 0.808V
    High Side Switch Resistance
    60mΩ
    Low Side Switch Resistance
    20mΩ
    Short Circuit Frequency
    20kHz
    Shutdown Current
    3µA
    Soft Start Period
    3.5ms
    Switch Current Limit
    5.8A
    Thermal Resistance Ja
    49°C/W
    Thermal Resistance Jc
    15°C/W
    Thermal Shutdown
    150°C
    Uvlo Threshold
    6.3V ~ 7V

    Products Detail

    The RT6268 is a high-efficiency, monolithic asynchronous step-down DC/DC converter that can deliver up to 3.7A output current from a 7V to 36V input supply. The RT6268's current mode architecture with internal compensation is optimized for 5V car charger application over a wide range of loads and output capacitors. Cycle-by-cycle current limit provides protection against shorted outputs and soft-start eliminates input current surge during start-up. The RT6268 also provides output over voltage protection output under voltage protection and thermal shutdown protection. The low current (<3μA) shutdown mode provides output disconnect, enabling easy power management in battery-powered systems. The RT6268 is available in a SOP-8 (Exposed Pad) package.

    Key Features

    • ±1% High Accuracy Feedback Voltage, 7V to 36V Input Voltage Range, 3.7A Peak Output Current, CC/CV Mode Control, Adjustable Load Line Compensation, Short Circuit Protection, Integrated N-MOSFET Switches, Current Mode Control, Fixed Frequency Operation: 100kHz, Programmable Output Current Limit, 60mΩ Internal Power MOSFET Switch, Low EMI signature, Up to 95% Efficiency, Cycle-by-Cycle Over Current Protection, Input Under Voltage Lockout, Output Under Voltage Protection, Thermal Shutdown Protection

    Application scenarios

    • USB Power Supplies
    • Automotive Cigarette Lighter Adapters
    • Power Supply for Linear Chargers
    • DC/DC Converters with Current Limited

    Documents

    Datasheets:

    RT6268RT6268GSP-Richtek-datasheet-70730104.pdf

    Environmental Information:

    RoHS2 Cert
    Product FAQ

    1. Is RT6268GSP available for RFQ?

    Yes. RT6268GSP by RICHTEK 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 RT6268GSP?

    Pricing for RT6268GSP 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 RT6268GSP?

    RT6268GSP is a RICHTEK Power Management ICs with High Side Switch Resistance: 60mΩ and Low Side Switch Resistance: 20mΩ. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for RT6268GSP?

    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 RT6268GSP 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 RT6268GSP?

    Yes. If RT6268GSP is unavailable, obsolete, or does not meet your required lead time, we can help check similar RICHTEK Power Management ICs parts or compatible alternatives.

    RFQ

    Part Number:

    RT6268GSP

    Manufacturer:

    RICHTEK

    Looking for Pricing? Contact us for volume pricing.

    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

    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.

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