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    5. PT5814C Texas Instruments

    PT5814C [Texas Instruments]

    PT5814C
    PT5814C

    Part No:

    PT5814C

    Category:

    Power Supplies

    Manufacturer:

    Texas Instruments

    Description:

    The PT5810 Excalibur™ series of integrated switching regulators (ISRs) combines outstanding power density with a comprehensive list of features.

    Datasheet:

    Product FAQ

    1. Is PT5814C available for RFQ?

    Yes. PT5814C by Texas Instruments 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 PT5814C?

    Pricing for PT5814C 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 PT5814C?

    PT5814C is a Texas Instruments Power Supplies with Mean Time Between Failures (MTBF): 5.8e6 Hrs 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 PT5814C?

    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 PT5814C 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 PT5814C?

    Yes. If PT5814C is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments Power Supplies parts or compatible alternatives.

    RFQ

    Part Number:

    PT5814C

    Manufacturer:

    Texas Instruments

    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 PT5812
    93%
    Efficiency PT5813
    90%
    Efficiency PT5814
    89%
    Efficiency PT5815
    87%
    Efficiency PT5816
    84%
    External Input Capacitance
    1000µF
    External Output Capacitance Max
    5000µF
    External Output Capacitance Min
    330µF
    Flammability
    UL 94V-0
    Inhibit High Voltage Max
    Open
    Inhibit High Voltage Min
    Vin-0.5V
    Inhibit Low Current
    -0.2mA
    Inhibit Low Voltage Max
    0.6V
    Inhibit Low Voltage Min
    -0.2V
    Input Voltage
    2.95V ~ 3.65V
    Line Regulation
    ±4mV
    Load Regulation
    ±2mV
    Margin Control Range
    ±5%
    Mean Time Between Failures (MTBF)
    5.8e6 Hrs
    Mechanical Shock
    500 G's
    Mechanical Vibration
    20 G's
    Operating Temperature
    -40°C ~ +85°C
    Output Current
    0A ~ 20A
    Output Ripple
    20 mVpp
    Output Voltage Adjust Range
    ±15%
    Over Current Threshold
    30A
    Over Temperature Protection
    110°C
    Package
    18-pin, low-profile, footprint 0.736 in² (suffix 'N')
    Package Configuration
    Vertical (N), Horizontal (A), SMD (C)
    Set Point Voltage Tolerance
    ±2%
    Solder Reflow Temperature Max
    215°C
    Standby Input Current
    5mA
    Storage Temperature
    -40°C ~ +125°C
    Switching Frequency
    250kHz ~ 350kHz
    Temperature Variation
    ±0.5%
    Total Output Variation
    ±3%
    Transient Response Overshoot
    120mV
    Transient Response Recovery Time
    50 µs
    Weight
    20 grams

    Products Detail

    The PT5810 series provides 20 A output current in a low-profile 18-pin package with integral copper case construction requiring no heatsink. Features include 3.3 V input, adjustable output voltage down to 1.0 V, >90% efficiency, output margin control (±5%), pre-bias startup capability, over-current protection, thermal shutdown, and differential remote sense. Available in through-hole and surface mount configurations with small footprint (0.736 in² for suffix 'N').

    Key Features

    • 3.3 V Input, 20 A Output Current, DSP Compatible, Low-Profile (8 mm), Small Footprint, >90 % Efficiency, Output Margin Control (±5 %), Adjustable Output Voltage, Pre-Bias Startup Capability, On/Off Inhibit Function, Over-Current Protection, Thermal Shutdown, Surface Mount Compatible, IPC Lead Free 2

    Application scenarios

    • Point-of-load power for high-performance DSPs and microprocessors
    • applications requiring small board space and high performance

    Documents

    Datasheets:

    PT5810 SeriesPT5814C-Texas-Instruments-datasheet-10255430.pdfPT5814C-Texas-Instruments-datasheet-48109.pdfPT5814C-Texas-Instruments-datasheet-11892072.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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