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MAX5940AESA - Brand New Maxim Integrated Power Over Ethernet Controllers - Datasheet - Chipdatas

MAX5940AESA - Brand New Maxim Integrated Power Over Ethernet Controllers

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In Stock: 7729, Ready for Immediate Shipping
Chipdatas Part No.:CD91-MAX5940AESA
Manufacturer Part No.:MAX5940AESA
Datecode:09+
Package:SOP-8
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  • Description

    The MAX5940AESA is an electronic component model that falls under the category of Power Over Ethernet Controllers. It provides a complete interface function for a powered device (PD) to comply with the IEEE 802.3af standard in a power-over-ethernet system. The MAX5940AESA offers features such as detection and classification signatures, an integrated isolation switch with programmable inrush current control, and power-mode undervoltage lockout (UVLO) with wide hysteresis. It also has power-good outputs.

    Specifications and features

    • Fully Integrated IEEE 802.3af-Compliant PD Interface
    • PD Detection and Programmable Classification Signatures
    • Less than 10µA Leakage Current Offset During Detection
    • Integrated MOSFET For Isolation and Inrush Current Limiting
    • Gate Output Allows External Control of the Internal Isolation MOSFET
    • Programmable Inrush Current Control
    • Programmable Undervoltage Lockout (MAX5940B Only)
    • Wide UVLO Hysteresis Accommodates TwistedPair Cable Voltage Drop
    • PGOOD/PGOOD Outputs to Enable Downstream DC-DC Converters
    • -40°C to +85°C Operating Temperature Range

    Application Scenarios

    The MAX5940AESA is commonly used in various applications including IP phones, security cameras, wireless access nodes, IEEE 802.3af power devices, and computer telephony.

    Comparison

    Advantages

    N/A

    Disadvantages

    N/A

  • Similar parts: 290 , Click to view
    Attributes Value
    Category Power Over Ethernet Controllers
    Manufacturer Maxim Integrated
    Product Category Power Over Ethernet (PoE) Controllers
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
    Within 30 days from date of shipment. View more

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    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
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Additional Information
  • Datasheet: Download MAX5940AESA
  • Chipdatas Part: CD91-MAX5940AESA
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/13 02:34 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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