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    1. Home/
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    5. PT6703A Rochester

    PT6703A [Rochester]

    PT6703A
    PT6703A

    Part No:

    PT6703A

    Category:

    DC/DC Converters

    Manufacturer:

    Rochester

    Description:

    The PT6703 is a fully integrated 13 A switching regulator housed in a space-saving solderable package. The PT6703 will operate from either a 3.3V or 5V input to provide a high-performance low-voltage output that is programmable over the range 1.1V to 1.85V.

    Datasheet:

    Product FAQ

    1. Is PT6703A available for RFQ?

    Yes. PT6703A by Rochester 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 PT6703A?

    Pricing for PT6703A 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 PT6703A?

    PT6703A is a Rochester DC/DC Converters with Total Output Voltage Variation Typ: ±25mV and Mean Time Between Failures (MTBF): 4.7e6 Hrs. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for PT6703A?

    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 PT6703A 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 PT6703A?

    Yes. If PT6703A is unavailable, obsolete, or does not meet your required lead time, we can help check similar Rochester DC/DC Converters parts or compatible alternatives.

    RFQ

    Part Number:

    PT6703A

    Manufacturer:

    Rochester

    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 Typ 1.2V
    81%
    Efficiency Typ 1.8V
    86%
    Flammability
    UL 94V-0
    Input Voltage
    3.1V ~ 5.5V
    Line Regulation
    ±5mV
    Load Regulation
    ±10mV
    Mean Time Between Failures (MTBF)
    4.7e6 Hrs
    Mechanical Shock
    500 G's
    Mechanical Vibration
    15 G's
    Operating Temperature
    -40°C ~ +85°C
    Output Capacitance
    330µF ~ 15,000µF
    Output Current
    13.0A
    Output Ripple
    25 mVpp
    Package
    Vertical Through-Hole (N), Horizontal Through-Hole (A), Horizontal Surface Mount (C)
    Set Point Voltage Tolerance Max
    ±20mV
    Set Point Voltage Tolerance Typ
    ±10mV
    Short Circuit Current
    20A
    Standby Input Current Max
    30mA
    Standby Input Current Typ
    20mA
    Standby Input Low Current
    10µA
    Standby Input Low Voltage Max
    1.0V
    Standby Input Low Voltage Min
    -0.2V
    Storage Temperature
    -40°C ~ +125°C
    Switching Frequency
    300kHz ~ 400kHz
    Temperature Variation Typ
    ±0.5%Vo
    Total Output Voltage Variation Typ
    ±25mV
    Transient Response Overshoot
    ±100mV
    Transient Response Time
    50 µs
    Weight
    26 grams

    Products Detail

    The PT6703 is a fully integrated 13 A switching regulator in a space-saving solderable package. It operates from 3.3V or 5V input to provide a programmable low-voltage output (1.1V to 1.85V) suited for high-performance µP and DSP applications requiring core voltages below 1.3V. Features include 5-bit programmable output, VRM 9.0 compatibility, 86% efficiency, standby on/off control, differential remote sense, over-voltage protection drive, power good signal, short circuit protection, and 4.7·10⁶ Hrs MTBF.

    Key Features

    • +3.3V/5V Input, 13-A Output Current, 5-Bit Programmable Output: 1.1V to 1.85V (25mV Steps), VRM 9.0 Compatible, 86% Efficiency, Standby On/Off Control, Differential Remote Sense, Over-Voltage Protection Drive, Power Good Signal, Short Circuit Protection, Space Saving Solderable Case, 4.7·106 Hrs. MTBF

    Application scenarios

    • µP and DSP applications
    • VRM 9.0 compatible systems

    Documents

    Datasheets:

    PT6703PT6703A-Texas-Instruments-datasheet-10258403.pdfPT6703A-Texas-Instruments-datasheet-57600.pdfPT6703A-Texas-Instruments-datasheet-116645.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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