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    1. Home/
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    3. Power/
    4. DC/DC Converters/
    5. PT6654B Rochester

    PT6654B [Rochester]

    PT6654B
    PT6654B

    Part No:

    PT6654B

    Category:

    DC/DC Converters

    Manufacturer:

    Rochester

    Description:

    The PT6650 power modules are a series of high efficiency, non-isolated step-down integrated switching regulators (ISRs).

    Datasheet:

    Product FAQ

    1. Is PT6654B available for RFQ?

    Yes. PT6654B 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 PT6654B?

    Pricing for PT6654B 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 PT6654B?

    PT6654B is a Rochester DC/DC Converters with External Output Capacitance Max: 3000µF and External Output Capacitance Min: 330µF. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for PT6654B?

    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 PT6654B 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 PT6654B?

    Yes. If PT6654B 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:

    PT6654B

    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
    80%
    External Input Capacitance
    560µF
    External Output Capacitance Max
    3000µF
    External Output Capacitance Min
    330µF
    Input Voltage
    9V ~ 28V
    Operating Temperature
    -40°C ~ 85°C
    Output Current
    5A
    Package
    14-pin SIP
    Solder Reflow Temperature Max
    215°C
    Switching Frequency
    550kHz

    Products Detail

    The PT6650 power modules are a series of high efficiency, non-isolated step-down integrated switching regulators (ISRs). These regulators are designed to operate over a 9 V to 28 V input voltage range to produce a tightly regulated output voltage at load currents of up to 5 A. The wide input voltage range allows them to operate off either a 12 V or 24 V DC input bus system, making them ideal for general purpose and industrial applications. The series includes standard output voltage options ranging from 15 V down to 2.5 V, and down to 1.8 V with adjustment. Only two external capacitors are required for proper operation.

    Key Features

    • Single Device: 5-A Output, Input Voltage Range: 9 V to 28 V, 12 V / 24 V Input Compatible, Adjustable Output Voltage, 80 % Efficiency, Output Remote Sense, On/Off Standby Function

    Application scenarios

    • Industrial control
    • general purpose
    • power management

    Documents

    Datasheets:

    PT6650 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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