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    5. LP3905SD-30EV Texas Instruments

    LP3905SD-30EV [Texas Instruments]

    LP3905SD-30EV
    LP3905SD-30EV

    Part No:

    LP3905SD-30EV

    Category:

    Development Tools

    Manufacturer:

    Texas Instruments

    Description:

    The LP3905 is a power management IC optimized for low-power handheld applications, featuring two 600mA DC/DC buck regulators and two 100mA linear regulators.

    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
    Supply Voltage
    3.0V ~ 5.5V
    Package
    14-lead WSON
    Buck Max Current
    600mA
    Buck1 Output Voltage
    1.2V
    Buck2 Output Voltage
    1.875V
    Disable Voltage Max
    0.4V
    En Internal Resistor
    1MΩ
    Enable Voltage Min
    1.2V
    Ldo Max Current
    100mA
    Ldo1 Output Voltage
    2.8V
    Ldo2 Output Voltage
    2.8V

    Products Detail

    The LP3905 provides two 600mA DC/DC buck regulators and two 100mA linear regulators with fixed output voltages (Buck1: 1.2V, Buck2: 1.875V, LDO1: 2.8V, LDO2: 2.8V). It includes two enable pins (EN1 and EN2) for output control and comes in a 14-lead WSON package. The device is designed for handheld applications requiring efficient power management.

    Key Features

    • Two 600mA DC/DC buck regulators
    • Two 100mA linear regulators
    • Two enable pins (EN1, EN2) for output control
    • Fixed output voltages: Buck1: 1.2V, Buck2: 1.875V, LDO1: 2.8V, LDO2: 2.8V
    • 14-lead WSON package

    Application scenarios

    • low power handheld applications

    Documents

    Datasheets:

    LP3905-30 Application Note (AN-1501)
    Product FAQ

    1. Is LP3905SD-30EV available for RFQ?

    Yes. LP3905SD-30EV by Texas Instruments 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 LP3905SD-30EV?

    Pricing for LP3905SD-30EV 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 LP3905SD-30EV?

    LP3905SD-30EV is a Texas Instruments Development Tools with Buck1 Output Voltage: 1.2V and Buck2 Output Voltage: 1.875V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for LP3905SD-30EV?

    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 LP3905SD-30EV 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 LP3905SD-30EV?

    Yes. If LP3905SD-30EV is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments Development Tools parts or compatible alternatives.

    RFQ

    Part Number:

    LP3905SD-30EV

    Manufacturer:

    Texas Instruments

    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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