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    5. UCC28C40PG4 Texas Instruments

    UCC28C40PG4 [Texas Instruments]

    UCC28C40PG4
    UCC28C40PG4

    Part No:

    UCC28C40PG4

    Category:

    DC/DC Converters

    Manufacturer:

    Texas Instruments

    Description:

    The UCC38C4x family is a high-performance current-mode PWM controller, enhanced BiCMOS version with pin-for-pin compatibility to the industry standard UC384xA family.

    Datasheet:

    Product FAQ

    1. Is UCC28C40PG4 available for RFQ?

    Yes. UCC28C40PG4 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 UCC28C40PG4?

    Pricing for UCC28C40PG4 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 UCC28C40PG4?

    UCC28C40PG4 is a Texas Instruments DC/DC Converters with UCC28C4x Operating Temperature Max: 105°C and UCC28C4x 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 UCC28C40PG4?

    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 UCC28C40PG4 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 UCC28C40PG4?

    Yes. If UCC28C40PG4 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments DC/DC Converters parts or compatible alternatives.

    RFQ

    Part Number:

    UCC28C40PG4

    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
    Output Voltage
    -0.3V ~ 20V
    Package
    SOIC-8, PDIP-8, MSOP-8
    Fall Time
    20 ns
    Operating Supply Current
    2.3mA
    Output Current Peak
    ±1A
    Reference Voltage
    5.0V
    Rise Time
    25 ns
    Start Up Current
    50µA
    Supply Voltage
    20V
    UCC28C4x Operating Temperature Max
    105°C
    UCC28C4x Operating Temperature Min
    -40°C
    UCC38C4x Operating Temperature Max
    70°C
    UCC38C4x Operating Temperature Min
    0°C

    Products Detail

    The UCC38C4x family offers high-frequency operation up to 1 MHz with low start-up and operating currents, minimizing start-up loss and improving efficiency. It features a very fast current-sense-to-output delay time of 35 ns and ±1 A peak output current capability with improved rise/fall times for driving external MOSFETs directly. The device provides a trimmed 2.5-V error amplifier reference and is offered in 8-pin packages (MSOP, SOIC, PDIP).

    Key Features

    • Enhanced Replacement for UC3842A Family
    • Pin-to-Pin Compatibility
    • 1-MHz Operation
    • 50-µA Standby Current
    • Low Operating Current of 2.3 mA at 52 kHz
    • Fast 35-ns Cycle-by-Cycle Overcurrent Limiting
    • ±1-A Peak Output Current
    • Rail-to-Rail Output Swings with 25-ns Rise and 20-ns Fall Times
    • ±1% Initial Trimmed 2.5-V Error Amplifier Reference
    • Trimmed Oscillator Discharge Current
    • New Under Voltage Lockout Versions
    • MSOP-8 Package Minimizes Board Space

    Application scenarios

    • Switch-Mode Power Supplies
    • dc-to-dc Converters
    • Board Mount Power Modules

    Documents

    Datasheets:

    texasinstruments-ucc28c40pg4-datasheets-8947.pdftexasinstruments-ucc28c40pg4-datasheets-8948.pdftexasinstruments-ucc28c40pg4-datasheets-8949.pdftexasinstruments-ucc28c40pg4-datasheets-8950.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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