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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. MAX5033BASA+ Maxim

    MAX5033BASA+ [Maxim]

    MAX5033BASA+
    MAX5033BASA+

    Part No:

    MAX5033BASA+

    Category:

    Interface ICs

    Manufacturer:

    Maxim

    Description:

    The MAX5033 easy-to-use, high-efficiency, high-voltage, step-down DC-DC converter operates from an input voltage up to 76V and consumes only 270μA quiescent current at no load.

    Datasheet:

    Product FAQ

    1. Is MAX5033BASA+ available for RFQ?

    Yes. MAX5033BASA+ by Maxim 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 MAX5033BASA+?

    Pricing for MAX5033BASA+ 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 MAX5033BASA+?

    MAX5033BASA+ is a Maxim Interface ICs with Thermal Shutdown Temperature: +160°C and Operating Temperature Max A: +125°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MAX5033BASA+?

    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 MAX5033BASA+ 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 MAX5033BASA+?

    Yes. If MAX5033BASA+ is unavailable, obsolete, or does not meet your required lead time, we can help check similar Maxim Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    MAX5033BASA+

    Manufacturer:

    Maxim

    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 Voltage
    7.5V ~ 76V
    Output Current
    500mA
    Package
    8-Pin SO and PDIP
    RoHS Status
    Non-RoHS Compliant
    Efficiency
    94%
    Operating Temperature Max A
    +125°C
    Operating Temperature Max U
    +85°C
    Operating Temperature Min A
    -40°C
    Operating Temperature Min U
    0°C
    Quiescent Current
    270µA
    Shutdown Current
    10µA
    Switching Frequency
    125kHz
    Thermal Resistance DIP
    110°C/W
    Thermal Resistance SO
    170°C/W
    Thermal Shutdown Temperature
    +160°C

    Products Detail

    The MAX5033 is a high-efficiency, high-voltage step-down DC-DC converter that operates from an input voltage up to 76V. It features a fixed 125kHz switching frequency at heavy loads and automatically switches to pulse-skipping mode for low quiescent current and high efficiency at light loads. The device includes internal frequency compensation, undervoltage lockout, cycle-by-cycle current limit, hiccup-mode output short-circuit protection, and thermal shutdown. It delivers up to 500mA output current and is available in 8-pin SO and PDIP packages, operating over the automotive temperature range (-40°C to +125°C).

    Key Features

    • Wide 7.5V to 76V Input Voltage Range
    • Fixed (3.3V, 5V, 12V) and Adjustable (1.25V to 13.2V) Voltage Versions
    • 500mA Output Current
    • Efficiency Up to 94%
    • Internal 0.4Ω High-Side DMOS FET
    • 270μA Quiescent Current at No Load, 10μA Shutdown Current
    • Internal Frequency Compensation
    • Fixed 125kHz Switching Frequency
    • Thermal Shutdown and Short-Circuit Current Limit
    • 8-Pin SO and PDIP Packages

    Application scenarios

    • Consumer Electronics
    • Industrial
    • Distributed Power

    Documents

    Datasheets:

    MAX5033Part Numbering SystemMAX5033BASA%2B-Maxim-Integrated-datasheet-118577.pdfMAX5033BASA%2B-Maxim-Integrated-datasheet-38160509.pdfMAX5033BASA%2B-Maxim-Integrated-datasheet-13726506.pdfMAX5033BASA%2B-Maxim-Integrated-datasheet-15935244.pdf

    ConflictMineralStatement:

    Maxim-Integrated-company-65.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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