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    1. Home/
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    4. DC/DC Converters/
    5. PT6943A Texas Instruments

    PT6943A [Texas Instruments]

    PT6943A
    PT6943A

    Part No:

    PT6943A

    Category:

    DC/DC Converters

    Manufacturer:

    Texas Instruments

    Description:

    The PT6940 Excalibur™ power modules are a series of high-efficiency dual-output regulators, housed in a solderable space-saving package.

    Datasheet:

    Product FAQ

    1. Is PT6943A available for RFQ?

    Yes. PT6943A 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 PT6943A?

    Pricing for PT6943A 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 PT6943A?

    PT6943A is a Texas Instruments DC/DC Converters with Transient Response Overshoot: ±70mV and Short Circuit Threshold: 13A. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for PT6943A?

    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 PT6943A 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 PT6943A?

    Yes. If PT6943A is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments DC/DC Converters parts or compatible alternatives.

    RFQ

    Part Number:

    PT6943A

    Manufacturer:

    Texas Instruments

    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

    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
    Efficiency
    92%
    Switching Frequency
    350kHz
    Input Voltage
    3.1V ~ 5.5V
    Output Current
    6A
    Operating Temperature
    -40°C ~ +85°C
    Package
    27-pin, Vertical (N), Horizontal (A), SMD (C)
    Weight
    34 grams
    Flammability
    UL 94V-O
    Input Capacitance
    330µF
    Output Capacitance
    330µF
    Output Ripple
    35 mVpp
    Short Circuit Threshold
    13A
    Standby Current
    10mA ~ 20mA
    Transient Response Overshoot
    ±70mV
    Transient Response Time
    60 µs

    Products Detail

    High-efficiency dual-output regulators with 6A rated output current for both outputs. Ideal for DSP applications requiring a second voltage source. Features include internal power-up sequencing, remote sensing, soft-start, short-circuit protection, and independent adjust/trim. Housed in a 27-pin space-saving package with solderable copper case.

    Key Features

    • High Efficiency Dual Output, Remote Sensing (Vo1 & Vo2), Soft-Start, Short-Circuit Protection (coordinated shutdown), 5V/3.3V Input, 6A Rated (Both Outputs), Internal Power-up Sequencing, Single On/Off Control, Independent Adjust/Trim, 27-pin Space-Saving Package, Solderable Copper Case

    Application scenarios

    • DSP applications
    • processor core power

    Documents

    Datasheets:

    PT6940 Series
    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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