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    1. Home/
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    5. STEVAL-ISA146V1 STMicroelectronics

    STEVAL-ISA146V1 [STMicroelectronics]

    STEVAL-ISA146V1
    STEVAL-ISA146V1

    Part No:

    STEVAL-ISA146V1

    Category:

    Development Tools

    Manufacturer:

    STMicroelectronics

    Description:

    4 A step-down switching evaluation board based on the ST1S50

    Datasheet:

    Product FAQ

    1. Is STEVAL-ISA146V1 available for RFQ?

    Yes. STEVAL-ISA146V1 by STMicroelectronics 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 STEVAL-ISA146V1?

    Pricing for STEVAL-ISA146V1 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 STEVAL-ISA146V1?

    STEVAL-ISA146V1 is a STMicroelectronics Development Tools with Input Voltage Min Volt: 4.0 and Input Voltage Max Volt: 18.0. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for STEVAL-ISA146V1?

    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 STEVAL-ISA146V1 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 STEVAL-ISA146V1?

    Yes. If STEVAL-ISA146V1 is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Development Tools parts or compatible alternatives.

    RFQ

    Part Number:

    STEVAL-ISA146V1

    Manufacturer:

    STMicroelectronics

    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
    Target Application
    DC-DC Topologies
    Core Product
    ST1S50
    Input Voltage Min Volt
    4.0
    Input Voltage Max Volt
    18.0
    ECCN US
    EAR99
    ECCN EU
    NEC
    Packing Type
    Not Applicable
    RoHS Status
    Grade
    Industrial
    Package Name
    CARD
    Target Application
    DC-DC Topologies
    Core Product
    ST1S50
    Input Voltage Min Volt
    4.0
    Input Voltage Max Volt
    18.0
    ECCN US
    EAR99
    ECCN EU
    NEC
    Packing Type
    Not Applicable
    RoHS Status
    Grade
    Industrial
    Package Name
    CARD

    Products Detail

    The STEVAL-ISA146V1 is a product evaluation board used to evaluate the ST1S50, a 500 kHz fixed-frequency PWM synchronous step-down regulator. The ST1S50 operates from a 4.0 V to 18 V input, while it regulates an output voltage as low as 0.8 V and up to 0.88 x VIN.

    Key features
    • 4 A output current
    • 4.0 V to 18 V input voltage
    • Output voltage adjustable from 0.8 V to 0.88 x VIN
    • 500 kHz switching frequency
    • High efficiency at light load
    • Programmable soft-start and enable
    • Integrated 95 mW and 69 mW power MOSFETs
    • All ceramic capacitor
    • Power Good
    • Cycle-by-cycle current limiting
    • Short-circuit protection
    • Hysteretical thermal shutdown
    • RoHS compliant

    Documents

    Data sheet:

    Data sheet
    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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