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    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Power/
    4. Power Supplies/
    5. MAX5003EEE Maxim

    MAX5003EEE [Maxim]

    MAX5003EEE
    MAX5003EEE

    Part No:

    MAX5003EEE

    Category:

    Power Supplies

    Manufacturer:

    Maxim

    Description:

    The MAX5003 high-voltage switching power-supply controller has all the features and building blocks needed for a cost-effective flyback and forward voltage-mode control converter.

    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
    Product FAQ

    1. Is MAX5003EEE available for RFQ?

    Yes. MAX5003EEE 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 MAX5003EEE?

    Pricing for MAX5003EEE 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 MAX5003EEE?

    MAX5003EEE is a Maxim Power Supplies with MAX5003C/D Operating Temperature Max: +140°C and MAX5003C/D 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 MAX5003EEE?

    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 MAX5003EEE 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 MAX5003EEE?

    Yes. If MAX5003EEE is unavailable, obsolete, or does not meet your required lead time, we can help check similar Maxim Power Supplies parts or compatible alternatives.

    RFQ

    Part Number:

    MAX5003EEE

    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
    Input Voltage Range
    11V ~ 110V
    MAX5003C/D Operating Temperature Max
    +140°C
    MAX5003C/D Operating Temperature Min
    -40°C
    MAX5003C/D Package
    Dice
    MAX5003CEE Operating Temperature Max
    +70°C
    MAX5003CEE Operating Temperature Min
    0°C
    MAX5003CEE Package
    16 QSOP
    MAX5003CSE Operating Temperature Max
    +70°C
    MAX5003CSE Operating Temperature Min
    0°C
    MAX5003CSE Package
    16 Narrow SO
    MAX5003EEE Operating Temperature Max
    +85°C
    MAX5003EEE Operating Temperature Min
    -40°C
    MAX5003EEE Package
    16 QSOP
    MAX5003ESE Operating Temperature Max
    +85°C
    MAX5003ESE Operating Temperature Min
    -40°C
    MAX5003ESE Package
    16 Narrow SO
    Max Junction Temperature
    +150°C
    Reference Voltage
    3.0V
    Storage Temperature
    -65°C ~ +150°C
    Switching Frequency
    300kHz

    Products Detail

    The MAX5003 is a PWM controller designed for use as the control and regulation core of voltage-mode control flyback converters or forward-voltage power converters. It operates from a wide input range of 11V to 110V, includes an internal high-voltage startup circuit, and offers features such as soft-start, undervoltage lockout, external frequency synchronization, and fast input voltage feed-forward. The device supports up to 300kHz switching frequency, allowing use of miniature magnetic components. It is available in 16-pin SO and QSOP packages and is suitable for isolated and nonisolated power supplies with multiple output voltages.

    Key Features

    • Wide Input Range: 11V to 110V
    • Internal High-Voltage Startup Circuit
    • Externally Adjustable Settings
    • Output Switch Current Limit
    • Oscillator Frequency
    • Soft-Start
    • Undervoltage Lockout
    • Maximum Duty Cycle
    • Low External Component Count
    • External Frequency Synchronization
    • Primary or Secondary Regulation
    • Input Feed-Forward for Fast Line-Transient Response
    • Precision ±2.5% Reference over Rated Temperature Range
    • Thermal Shutdown

    Application scenarios

    • Telecommunication Power Supplies
    • ISDN Power Supplies
    • +42V Automobile Systems
    • High-Voltage Power-Supply Modules
    • Industrial Power Supplies
    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
    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
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    • MAX20446BATG/V+
      Maxim
      Available for RFQ
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    • MAX20051BAUD/V+
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    • MAX1965TEEP
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    • MAX8709ETI+
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    • MAX25601CATJ/VY+
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    • MAX754CSE
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    • MAX767SEAP
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