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    Part number
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    4. DC/DC Converters/
    5. PT5827A Rochester

    PT5827A [Rochester]

    PT5827A
    PT5827A

    Part No:

    PT5827A

    Category:

    DC/DC Converters

    Manufacturer:

    Rochester

    Description:

    PT5820 series of integrated switching regulators (ISRs) with 16A output current, 12V input, and adjustable output voltage.

    Datasheet:

    Product FAQ

    1. Is PT5827A available for RFQ?

    Yes. PT5827A 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 PT5827A?

    Pricing for PT5827A 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 PT5827A?

    PT5827A is a Rochester DC/DC Converters with Mean Time Between Failures (MTBF): 6.3 million hours and Transient Response Recovery Time: 50 µs. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for PT5827A?

    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 PT5827A 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 PT5827A?

    Yes. If PT5827A 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:

    PT5827A

    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 PT5821
    90%
    Efficiency PT5822
    88%
    Efficiency PT5823
    84%
    Efficiency PT5824
    82%
    Efficiency PT5825
    80%
    Efficiency PT5826
    77%
    Efficiency PT5827
    93%
    External Input Capacitance
    560µF
    External Output Capacitance
    330µF
    Flammability
    UL 94V-0
    Footprint
    0.736 in² (suffix N)
    Inhibit Input Low Current
    -0.5mA
    Inhibit Voltage High Max
    Open
    Inhibit Voltage High Min
    Vin-0.5V
    Inhibit Voltage Low Max
    0.8V
    Inhibit Voltage Low Min
    -0.2V
    Input Voltage
    10.8V ~ 13.2V
    Line Regulation
    ±6mV
    Load Regulation
    ±12mV
    Margin Adjust Range
    ±5%
    Mean Time Between Failures (MTBF)
    6.3 million hours
    Operating Temperature
    -40°C ~ +85°C
    Output Current
    0A ~ 16A
    Output Voltage Adjust Range
    ±10%
    Over Current Threshold
    22A
    Package
    18-pin low-profile, options: Vertical (suffix N), Horizontal (suffix A), SMD (suffix C)
    Set Point Voltage Tolerance
    ±2%
    Standby Input Current
    2mA
    Storage Temperature
    -40°C ~ +125°C
    Switching Frequency
    300kHz ~ 400kHz
    Temperature Variation
    ±0.5%
    Total Output Variation
    ±3%
    Transient Response Overshoot
    70mV
    Transient Response Recovery Time
    50 µs
    Vo Ripple
    20 mVpp
    Weight
    20 grams

    Products Detail

    The PT5820 Excalibur™ series combines outstanding power density with comprehensive features. Ideal for space-constrained applications, these modules deliver 16A output in a low-profile 18-pin package. The copper case requires no heatsink, offers solderability, and provides a small footprint (0.736 in² for suffix 'N'). Operates from 12V input bus for point-of-load power in DSPs and microprocessors, with output voltages adjustable down to 1.0VDC. Features include external voltage adjustment (±10%), ±5% margin control, on/off enable, short circuit protection, and thermal shutdown. Requires 560µF input and 330µF output capacitors.

    Key Features

    • 12V Input
    • DSP Compatible
    • High Efficiency (90+%)
    • Output Margin Control (±5%)
    • Adjustable Output Voltage
    • On/Off Enable
    • Over-Current Protection
    • Thermal Shutdown
    • Low-Profile (8mm)
    • Small Footprint (0.736 in²)
    • Solderable Copper Case
    • Surface Mount Compatible
    • Short Circuit Protection

    Documents

    Datasheets:

    PT5820 SeriesPT5827A-Texas-Instruments-datasheet-10254606.pdfPT5827A-Texas-Instruments-datasheet-12032.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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