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    1. Home/
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    4. DC/DC Converters/
    5. PT6671L Rochester

    PT6671L [Rochester]

    PT6671L
    PT6671L

    Part No:

    PT6671L

    Category:

    DC/DC Converters

    Manufacturer:

    Rochester

    Description:

    The PT6670 is a series of high-output Integrated Switching Regulators (ISRs) designed to provide a voltage boost with 3.1 to 3.6V or 4.5 to 5.5V input and output voltages from +5V to +12V at up to 20W.

    Datasheet:

    Product FAQ

    1. Is PT6671L available for RFQ?

    Yes. PT6671L 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 PT6671L?

    Pricing for PT6671L 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 PT6671L?

    PT6671L is a Rochester DC/DC Converters with Recommended Operating Temperature Max: +65°C and Recommended Operating Temperature Min: -40°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for PT6671L?

    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 PT6671L 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 PT6671L?

    Yes. If PT6671L 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:

    PT6671L

    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
    Input Capacitor
    560µF electrolytic
    Line Regulation
    ±0.5%
    Load Regulation
    ±0.5%
    Mechanical Shock
    500 G's
    Mechanical Vibration
    7.5 G's
    Operating Temperature
    -40°C ~ +85°C
    Output Capacitor
    560µF electrolytic
    Output Voltage Tolerance Typ
    1.5%
    PT6671 Efficiency 50load
    85%
    PT6671 Efficiency Fullload
    82%
    PT6671 Io Max
    4.0A
    PT6671 Vin Max
    3.6V
    PT6671 Vin Min
    3.1V
    PT6671 Voadj Max
    5.5V
    PT6671 Voadj Min
    3.8V
    PT6672 Efficiency 50load
    84%
    PT6672 Efficiency Fullload
    80%
    PT6672 Io Max
    1.67A
    PT6672 Vin Max
    3.6V
    PT6672 Vin Min
    3.1V
    PT6672 Voadj Max
    9.2V
    PT6672 Voadj Min
    8.2V
    PT6673 Efficiency 50load
    83%
    PT6673 Efficiency Fullload
    82%
    PT6673 Io Max
    1.25A
    PT6673 Vin Max
    3.6V
    PT6673 Vin Min
    3.1V
    PT6673 Voadj Max
    12.8V
    PT6673 Voadj Min
    9.6V
    PT6674 Efficiency 50load
    87%
    PT6674 Efficiency Fullload
    86%
    PT6674 Io Max
    2.0A
    PT6674 Vin Max
    5.5V
    PT6674 Vin Min
    4.5V
    PT6674 Voadj Max
    12.8V
    PT6674 Voadj Min
    9.6V
    PT6675 Efficiency 50load
    88%
    PT6675 Efficiency Fullload
    87%
    PT6675 Io Max
    3.0A
    PT6675 Vin Max
    5.5V
    PT6675 Vin Min
    4.5V
    PT6675 Voadj Max
    9.2V
    PT6675 Voadj Min
    8.2V
    Package
    14-Pin SIP
    Recommended Operating Temperature Max
    +65°C
    Recommended Operating Temperature Min
    -40°C
    Ripple Noise Typ
    3%
    Short Circuit Protection
    No
    Storage Temperature
    -40°C ~ +125°C
    Switching Frequency
    300kHz
    Transient Response Overshoot
    5%
    Transient Response Time
    500 µSec
    Weight
    14 grams

    Products Detail

    Housed in a 14-Pin SIP (Single In-line Package), the PT6670 series incorporates regulators for either a +3.3V or +5.0V input and provide output voltages from +5V to +12V. Key features include adjustable output voltage, up to 85% efficiency, remote sense capability, and soft start. Applications include power for auxiliary circuits requiring up to 20W. Note: This product does not include short circuit protection and requires two 560µF electrolytic capacitors (input and output) for proper operation.

    Key Features

    • Input Voltage Range: 3.1-3.6V (3.3V input) and 4.5-5.5V (5V input)
    • Adjustable Output Voltage: +5V to +12V
    • Efficiency: up to 85%
    • Remote Sense
    • Soft Start
    • 14-Pin SIP package
    • Output Power: up to 20W

    Application scenarios

    • Auxiliary circuits requiring up to 20W

    Documents

    Datasheets:

    PT6670 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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