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    1. Home/
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    4. Power Supplies/
    5. PT6474N Texas Instruments

    PT6474N [Texas Instruments]

    PT6474N
    PT6474N

    Part No:

    PT6474N

    Category:

    Power Supplies

    Manufacturer:

    Texas Instruments

    Description:

    The PT6470 Excalibur™ series of integrated switching regulators (ISRs) combines outstanding power density with a comprehensive list of features.

    Datasheet:

    Product FAQ

    1. Is PT6474N available for RFQ?

    Yes. PT6474N 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 PT6474N?

    Pricing for PT6474N 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 PT6474N?

    PT6474N is a Texas Instruments Power Supplies with Mean Time Between Failures (MTBF): 8.0e6 hours and External Output Capacitance Max: 3300µF. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for PT6474N?

    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 PT6474N 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 PT6474N?

    Yes. If PT6474N is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments Power Supplies parts or compatible alternatives.

    RFQ

    Part Number:

    PT6474N

    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
    Up to 95%
    External Input Capacitance
    470µF
    External Output Capacitance Max
    3300µF
    External Output Capacitance Min
    0µF
    Footprint
    0.64 in² (suffix 'N')
    Input Voltage
    2.95V ~ 3.65V
    Line Regulation
    ±10mV
    Load Regulation
    ±12mV
    Mean Time Between Failures (MTBF)
    8.0e6 hours
    Operating Temperature
    -40°C ~ 85°C
    Output Current
    14A
    Output Ripple
    20 mVpp
    Output Voltage Adjust Range
    ±15%
    Over Current Threshold
    27.5A
    Package Type
    12-pin (Vertical N, Horizontal A, SMD C)
    RoHS Status
    RoHS Compliant
    RoHS Status
    Solder Reflow Temperature Max
    215°C
    Storage Temperature
    -40°C ~ 125°C
    Switching Frequency
    300kHz
    Voltage Tolerance
    ±2%
    Weight
    10 grams

    Products Detail

    The PT6470 series provides a full 14 A of output current in a low-profile, 12-pin package that is almost half the size of the previous generation. It operates from a 3.3-V input to provide a convenient point-of-load power source for high-performance DSPs and microprocessors. The series includes output voltage options as low as 1.0V DC. Features include external output voltage adjustment, on/off inhibit, pre-bias startup, short circuit protection, and output remote sense. The integral copper case construction requires no heatsink and offers solderability and a small footprint (0.64 in² for suffix ‘N’). Both through-hole and surface mount pin configurations are available.

    Key Features

    • 3.3 V Input, 14 A Output Current, Low-Profile (8mm), DSP Compatible, High Efficiency (Up to 95%), Adjustable Output Voltage, On/Off Inhibit Function, Pre-Bias Start-up Capability, Over-Current Protection, Output Remote Sense, Optional Output Capacitor, Small Footprint (0.64 in², Suffix ‘N’), Surface Mount Compatible, IPC Lead Free 2

    Application scenarios

    • DSP and microprocessor power
    • point-of-load conversion

    Documents

    Datasheets:

    PT6470 SeriesPT6474N-Texas-Instruments-datasheet-10256492.pdfPT6474N-Texas-Instruments-datasheet-44374.pdf
    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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