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    1. Home/
    2. All Categories/
    3. Power/
    4. Power Condition/
    5. RT7300BGS RICHTEK

    RT7300BGS [RICHTEK]

    RT7300BGS
    RT7300BGS

    Part No:

    RT7300BGS

    Category:

    Power Condition

    Manufacturer:

    RICHTEK

    Description:

    The RT7300B is an active Power Factor Correction (PFC) controller with critical conduction mode (CRM) operation that is designed to meet line current harmonic regulations for the applications of AC/DC adapters, electronic ballasts and medium off-line power converters (<300W).

    RoHS Status:

    Product FAQ

    1. Is RT7300BGS available for RFQ?

    Yes. RT7300BGS 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 RT7300BGS?

    Pricing for RT7300BGS 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 RT7300BGS?

    RT7300BGS is a RICHTEK Power Condition with Gate Driver Sourcing Current: 600mA and Gate Driver Sinking Current: 800mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for RT7300BGS?

    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 RT7300BGS 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 RT7300BGS?

    Yes. If RT7300BGS is unavailable, obsolete, or does not meet your required lead time, we can help check similar RICHTEK Power Condition parts or compatible alternatives.

    RFQ

    Part Number:

    RT7300BGS

    Manufacturer:

    RICHTEK

    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

    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
    Operating Temperature
    -40°C ~ 125°C
    Supply Voltage
    12V ~ 25V
    RoHS Status
    RoHS Compliant
    Package
    SOP-8
    Gate Driver Sinking Current
    800mA
    Gate Driver Sourcing Current
    600mA
    Max Frequency Clamping
    120kHz
    Start Up Current Max
    20µA

    Products Detail

    The RT7300B is an active Power Factor Correction (PFC) controller with critical conduction mode (CRM) operation. It features constant on-time control, near unity power factor, ultra low start-up current, input voltage feed-forward compensation, wide supply voltage range, totem pole gate driver, maximum frequency clamping, DCM THD optimization, fast dynamic response, light load burst mode operation, disable function, maximum/minimum on-time limit, cycle-by-cycle current limit, output over voltage protection, under voltage lockout, and is RoHS compliant and halogen free. It is designed for AC/DC adapters, electronic ballasts, and medium off-line power converters (<300W).

    Key Features

    • Critical Conduction Mode (CRM) Operation, Constant On-Time Control (Voltage Mode), Near Unity Power Factor, Ultra Low Start-up Current (<20µA), Input Voltage Feed-Forward Compensation, Wide Supply Voltage Range from 12V to 25V, Totem Pole Gate Driver with 600mA/−800mA, Maximum Frequency Clamping (120kHz), DCM THD Optimization, Fast Dynamic Response, Light Load Burst Mode Operation, Disable Function, Maximum/Minimum On-Time Limit, Cycle-by-Cycle Current Limit, Output Over Voltage Protection (OVP), Under Voltage Lockout (UVLO), RoHS Compliant and Halogen Free

    Application scenarios

    • Electrical Lamp Ballast
    • LED Lighting
    • AC/DC Adapter/Charger for Desktop PC
    • NB
    • TV
    • Monitor
    • Etc.
    • Entry-Level Server
    • Web Server

    Documents

    Datasheets:

    RT7300B

    Environmental Information:

    RoHS2 Cert
    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
    Related Information
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      Stock Status
      Pricing
      RoHS/Datasheet
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    • RT9724GB
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