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    1. Home/
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    3. Power/
    4. DC/DC Converters/
    5. PT7744A Texas Instruments

    PT7744A [Texas Instruments]

    PT7744A
    PT7744A

    Part No:

    PT7744A

    Category:

    DC/DC Converters

    Manufacturer:

    Texas Instruments

    Description:

    PT7712 Excalibur™ power module is a 20-A integrated switching regulator (ISR) housed in a 27-pin space-saving copper package. Operating from a 3.3V input bus, the PT7712 produces a tightly regulated output voltage that is programmable over the range, 1.3V to 2.05V.

    Datasheet:

    Product FAQ

    1. Is PT7744A available for RFQ?

    Yes. PT7744A 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 PT7744A?

    Pricing for PT7744A 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 PT7744A?

    PT7744A is a Texas Instruments DC/DC Converters with Output Voltage Variation Max: ±3%Vo and Output Voltage Variation Min: ±1%Vo. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for PT7744A?

    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 PT7744A 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 PT7744A?

    Yes. If PT7744A 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:

    PT7744A

    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
    87%
    Line Regulation
    ±5mV
    Switching Frequency
    300kHz ~ 400kHz
    Input Voltage
    3.1V ~ 3.6V
    Load Regulation
    ±5mV
    Output Current
    20A
    Operating Temperature
    -40°C ~ +85°C
    Storage Temperature
    -40°C ~ +125°C
    Package
    27-pin, Vertical (N), Horizontal (A), SMD (C)
    Weight
    36 grams
    Flammability
    UL 94V-0
    Output Capacitance
    330µF ~ 15000µF
    Output Voltage Variation Max
    ±3%Vo
    Output Voltage Variation Min
    ±1%Vo
    Over Current Threshold
    32A
    Ripple Voltage
    50 mVpp
    Shock Resistance
    500 G
    Standby Current
    30mA
    Standby High Voltage Min
    2.0V
    Standby Low Current
    0.3mA
    Standby Low Voltage Max
    0.8V
    Temperature Variation
    ±0.75%Vo
    Transient Overshoot
    ±100mV
    Transient Response Time
    50 µs
    Vibration Resistance C
    15 G
    Vibration Resistance N A
    20 G
    Voltage Tolerance Max
    ±25mV

    Products Detail

    20-A integrated switching regulator with 3.3V input and programmable output (1.3V to 2.05V) via 4-bit code compatible with Intel VRM specifications. Features include high efficiency (87%), differential remote sense, over-current protection, and compatibility with PT7744 current booster. Suitable for microprocessor and DSP applications requiring core or I/O logic supply voltages as low as 1.3V. Housed in a 27-pin space-saving package with solderable copper case.

    Key Features

    • 3.3V Input Voltage, 20-A Output Current, 4-Bit Programmable Output (1.3V to 2.05V), High Efficiency (87%), Differential Remote Sense, Over-Current Protection, 27-Pin Space-Saving Package, Solderable Copper Case, Compatible with PT7744 Current Booster

    Application scenarios

    • Microprocessor and DSP applications
    • core or I/O logic supply

    Documents

    Datasheets:

    PT7712 (PT7744)
    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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