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    Part number
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    1. Home/
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    4. DC/DC Converters/
    5. PT6939A Rochester

    PT6939A [Rochester]

    PT6939A
    PT6939A

    Part No:

    PT6939A

    Category:

    DC/DC Converters

    Manufacturer:

    Rochester

    Description:

    PT6935 Series 11-A 5V/3.3V-Input Dual Output Integrated Switching Regulator

    Datasheet:

    Product FAQ

    1. Is PT6939A available for RFQ?

    Yes. PT6939A 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 PT6939A?

    Pricing for PT6939A 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 PT6939A?

    PT6939A is a Rochester DC/DC Converters with PT6935 Input Voltage Range Max: 5.5 VDC and PT6935 Input Voltage Range Min: 3.1 VDC. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for PT6939A?

    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 PT6939A 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 PT6939A?

    Yes. If PT6939A 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:

    PT6939A

    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
    79%
    Flammability
    UL 94V-O
    Operating Temperature
    -40°C ~ +85°C
    PT6935 Input Voltage Range Max
    5.5 VDC
    PT6935 Input Voltage Range Min
    3.1 VDC
    PT6935 Io1 Max
    9.5A
    PT6935 Io2 Max
    3.5A
    PT6936 Input Voltage Range Max
    5.5 VDC
    PT6936 Input Voltage Range Min
    4.5 VDC
    PT6936 Io1 Max
    11A
    PT6936 Io2 Max
    3A
    PT6937 Input Voltage Range Max
    5.5 VDC
    PT6937 Input Voltage Range Min
    4.5 VDC
    PT6937 Io1 Max
    10A
    PT6937 Io2 Max
    2.25A
    PT6938 Input Voltage Range Max
    5.5 VDC
    PT6938 Input Voltage Range Min
    4.5 VDC
    PT6938 Io1 Max
    8.6A
    PT6938 Io2 Max
    1.6A
    PT6939 Input Voltage Range Max
    5.5 VDC
    PT6939 Input Voltage Range Min
    3.1 VDC
    PT6939 Io1 Max
    9A
    PT6939 Io2 Max
    2.2A
    Package
    23-pin Space-Saving Package
    Short Circuit Current
    17A
    Storage Temperature
    -40°C ~ +125°C
    Switching Frequency
    300kHz ~ 400kHz
    Weight
    26 grams

    Products Detail

    The PT6935 Excalibur™ series are dual output integrated switching regulators (ISRs) designed to power mixed-signal ICs, providing both digital I/O logic and DSP core power from a single module. Features include internal power-up/down sequencing, adjustable outputs via pin-strap, short-circuit protection, soft-start, standby function, remote sensing, and a space-saving solderable 23-pin package. Outputs are independently adjustable to alternative bus voltages.

    Key Features

    • Dual Outputs, Internal Sequencing, Short Circuit Protection, 5V/3.3V Input, 23-pin Space-Saving Package, Outputs Adjustable, Solderable Copper Case, Remote Sensing (Vo1 & Vo2), Standby Function, Soft-Start

    Application scenarios

    • DSPs
    • mixed-signal ICs

    Documents

    Datasheets:

    PT6935 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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