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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. RT5707WSC RICHTEK

    RT5707WSC [RICHTEK]

    RT5707WSC
    RT5707WSC

    Part No:

    RT5707WSC

    Category:

    Interface ICs

    Manufacturer:

    RICHTEK

    Description:

    The RT5707/A is a high-efficiency synchronous buck converter featuring a typical quiescent current of 360nA. It provides high efficiency at light loads, down to 10mA with the input voltage range from 2.2V to 5.5V.

    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
    Product FAQ

    1. Is RT5707WSC available for RFQ?

    Yes. RT5707WSC 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 RT5707WSC?

    Pricing for RT5707WSC 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 RT5707WSC?

    RT5707WSC is a RICHTEK Interface ICs with Thermal Resistance Junction To Ambient: 118.5°C/W and RT5707A Output Current Max: 400mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for RT5707WSC?

    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 RT5707WSC 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 RT5707WSC?

    Yes. If RT5707WSC is unavailable, obsolete, or does not meet your required lead time, we can help check similar RICHTEK Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    RT5707WSC

    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
    ESD Hbm
    2kV
    Power Dissipation
    0.84W
    Junction Temperature
    -40°C ~ 125°C
    Operating Temperature
    -40°C ~ 85°C
    Supply Voltage
    2.2V ~ 5.5V
    Package
    WL-CSP-8B 0.9x1.6 (BSC)
    Efficiency
    94%
    Quiescent Current
    360nA
    RT5707 Output Current Max
    600mA
    RT5707A Output Current Max
    400mA
    Switching Frequency
    1.2MHz
    Thermal Resistance Junction To Ambient
    118.5°C/W

    Products Detail

    The RT5707/A is a high-efficiency synchronous buck converter with Hysteretic Constant-On-Time (HCOT) operation and internal compensation for optimized transient response. RT5707 provides eight programmable output voltages (1.2V to 3.3V) up to 600mA (peak 1A). RT5707A provides eight programmable output voltages (0.7V to 3.1V) up to 400mA (peak 0.5A). Features include ultra-low quiescent current (360nA), PSM operation, up to 94% efficiency, internal compensation, output voltage discharge, overcurrent protection, over-temperature protection, and automatic transition to 100% duty cycle. Available in WL-CSP-8B 0.9x1.6 (BSC) package.

    Key Features

    • Input Voltage Range: 2.2V to 5.5V, Eight-Level Programmable Output Voltage (RT5707: 1.2V to 3.3V, RT5707A: 0.7V to 3.1V), Typical 360nA Quiescent Current, PSM Operation, Up to 94% Efficiency, Internal Compensation, Output Voltage Discharge, Overcurrent Protection, Over-Temperature Protection, Output Current (RT5707: 600mA, Peak to 1A; RT5707A: 400mA, Peak to 0.5A), Automatic Transition to 100% Duty Cycle Operation

    Application scenarios

    • Hand-Held Devices
    • Portable Information
    • Battery Powered Equipment
    • Wearable Devices
    • Internet of Things
    • Smart Watches
    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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