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    5. SP6641AKEB-5-0 MAXLINEAR

    SP6641AKEB-5-0 [MAXLINEAR]

    SP6641AKEB-5-0
    SP6641AKEB-5-0

    Part No:

    SP6641AKEB-5-0

    Category:

    Development Tools

    Manufacturer:

    MAXLINEAR

    Description:

    The SP6641 is an ultra-low quiescent current, high efficiency, DC-DC boost converter designed for single and dual cell alkaline, or Li-ion battery applications found in PDA’s, MP3 players, and other handheld portable devices.

    RoHS Status:

    Product FAQ

    1. Is SP6641AKEB-5-0 available for RFQ?

    Yes. SP6641AKEB-5-0 by MAXLINEAR 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 SP6641AKEB-5-0?

    Pricing for SP6641AKEB-5-0 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 SP6641AKEB-5-0?

    SP6641AKEB-5-0 is a MAXLINEAR Development Tools with SP6641A Inductor Current Limit Max: 380mA and SP6641A Inductor Current Limit Min: 280mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SP6641AKEB-5-0?

    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 SP6641AKEB-5-0 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 SP6641AKEB-5-0?

    Yes. If SP6641AKEB-5-0 is unavailable, obsolete, or does not meet your required lead time, we can help check similar MAXLINEAR Development Tools parts or compatible alternatives.

    RFQ

    Part Number:

    SP6641AKEB-5-0

    Manufacturer:

    MAXLINEAR

    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
    Input Voltage
    0.5V ~ 4.5V
    Efficiency
    87%
    Operating Temperature
    -40°C ~ +85°C
    Package
    SOT-23-5
    RoHS Status
    RoHS Compliant
    Storage Temperature
    -65°C ~ 150°C
    Lead Temperature
    300°C
    Lx Current Max
    1.5A
    NmOS Switch Resistance Max
    0.75Ω
    NmOS Switch Resistance Typ
    0.3Ω
    Output Voltage 3.3V Max
    3.44V
    Output Voltage 3.3V Min
    3.16V
    Output Voltage 3.3V Typ
    3.30V
    Output Voltage 5.0V Max
    5.20V
    Output Voltage 5.0V Min
    4.80V
    Output Voltage 5.0V Typ
    5.00V
    Quiescent Current Vbatt Max
    500nA
    Quiescent Current Vbatt Typ
    250nA
    Quiescent Current Vout Max
    15µA
    Quiescent Current Vout Typ
    10µA
    Reverse Vbatt Current Max
    220mA
    SP6641A Inductor Current Limit Max
    380mA
    SP6641A Inductor Current Limit Min
    280mA
    SP6641A Inductor Current Limit Typ
    330mA
    SP6641B Inductor Current Limit Max
    1150mA
    SP6641B Inductor Current Limit Min
    850mA
    SP6641B Inductor Current Limit Typ
    1000mA
    Shutdown Current Vbatt Max
    100nA
    Shutdown Current Vbatt Typ
    20nA
    Shutdown Current Vout Max
    500nA
    Shutdown Current Vout Typ
    1nA
    Startup Voltage Max
    1.00V
    Startup Voltage Min
    0.85V

    Products Detail

    The SP6641 is an ultra-low quiescent current (10µA), high efficiency (up to 87%), DC-DC boost converter designed for single and dual cell alkaline, or Li-ion battery applications. It features a 0.3Ω N-channel charging switch, 0.9V input startup, and a 0.33A or 1.0A inductor current limiting feature (SP6641A and SP6641B respectively). The device is offered in a 5-pin SOT-23 package and provides an extremely small power supply footprint optimized for portable applications. It is preset to 3.3V and can be controlled by a 1nA active LOW shutdown pin.

    Key Features

    • Ultra Low Quiescent Current: 10µA, Wide Input Voltage Range: 0.9V to 4.5V, Fixed 3.3V or 5.0V Output Voltage, Up to 87% Efficiency, 0.3Ω NFET RDS(on), Startup Voltage Guaranteed at 0.9V, 0.33A Inductor Current Limit (SP6641A), 1A Inductor Current Limit (SP6641B), Logic Shutdown Control, SOT-23-5 Package

    Application scenarios

    • PDA's
    • DSC's
    • CD/MP3 Players
    • Pagers
    • Digital Cameras
    • Portable Handheld Medical Devices

    Documents

    Datasheets:

    SP6641A/B DatasheetSP6641A/BKEB Manual
    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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